{"id":1795,"date":"2026-04-20T11:06:49","date_gmt":"2026-04-20T03:06:49","guid":{"rendered":"https:\/\/bopinchem.com\/?p=1795"},"modified":"2026-04-20T11:10:11","modified_gmt":"2026-04-20T03:10:11","slug":"boru-ve-kablo-gecisleri-icin-yangin-durdurucu-sizdirmazlik-malzemeleri-teknik-sartname-hazirlayicilar-icin-eksiksiz-kilavuz","status":"publish","type":"post","link":"https:\/\/bopinchem.com\/tr\/firestop-sealants-for-pipe-and-cable-penetrations-the-specifiers-complete-guide\/","title":{"rendered":"Boru ve Kablo Ge\u00e7i\u015fleri i\u00e7in Yang\u0131n Durdurucu S\u0131zd\u0131rmazl\u0131k Malzemeleri: Teknik \u015eartname Haz\u0131rlay\u0131c\u0131s\u0131n\u0131n Eksiksiz K\u0131lavuzu"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"558\" src=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-1024x558.png\" alt=\"Firestop sealant for pipe and cable penetrations through fire-rated walls and floors\" class=\"wp-image-1800\" title=\"\" srcset=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-1024x558.png 1024w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-300x164.png 300w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-768x419.png 768w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-1536x838.png 1536w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-18x10.png 18w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1-800x436.png 800w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Fire-wall-with-multiple-sealed-penetrations-1.png 1689w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Her binada bulunurlar. Her yang\u0131n g\u00fcvenli\u011fi denetimi onlar\u0131 arar. Ve bina yang\u0131nlar\u0131n\u0131n \u00f6nemli bir b\u00f6l\u00fcm\u00fcnde, alevlerin olmamas\u0131 gereken yerlere yay\u0131lmas\u0131n\u0131n nedeni onlard\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131na dayan\u0131kl\u0131 duvarlardan ve zeminlerden borular\u0131n, kablolar\u0131n, kanallar\u0131n, kablo tepsilerinin ve havaland\u0131rma kanallar\u0131n\u0131n ge\u00e7ti\u011fi bo\u015fluklar, bir binan\u0131n pasif yang\u0131n koruma sistemindeki en yayg\u0131n ar\u0131za noktas\u0131d\u0131r. Yang\u0131n b\u00f6lmesi duvar\u0131ndan ge\u00e7en tek bir s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flanmam\u0131\u015f kablo demeti, o duvar\u0131n yang\u0131n dayan\u0131m\u0131n\u0131 tamamen etkisiz hale getirebilir ve yang\u0131n\u0131n ve duman\u0131n, izole kalmas\u0131 gereken katlara ve b\u00f6lgelere serbest\u00e7e yay\u0131lmas\u0131na izin verebilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c7\u00f6z\u00fcm, yang\u0131n\u0131 durdurmakt\u0131r. Do\u011fru \u015fekilde belirlenmi\u015f ve uygulanm\u0131\u015f yang\u0131n durdurucu dolgu malzemeleri ve k\u00f6p\u00fckler, delinen eleman\u0131n yang\u0131na dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 geri kazand\u0131r\u0131r; b\u00f6ylece, bina sakinlerine tahliye i\u00e7in ve itfaiye ekiplerine m\u00fcdahale i\u00e7in zaman tan\u0131yan b\u00f6l\u00fcmlendirme stratejisi korunur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu k\u0131lavuz, yang\u0131n durdurma \u00fcr\u00fcnlerini do\u011fru \u015fekilde belirlemesi ve tedarik etmesi gereken mekanik ve elektrik m\u00fcteahhitleri, pasif yang\u0131n koruma montajc\u0131lar\u0131, yang\u0131n g\u00fcvenli\u011fi m\u00fchendisleri ve in\u015faat proje y\u00f6neticileri i\u00e7in yaz\u0131lm\u0131\u015ft\u0131r. Farkl\u0131 ge\u00e7i\u015f tipleri i\u00e7in teknik gereksinimleri, yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131\u011f\u0131 d\u00fczenleyen standartlar\u0131, s\u0131zd\u0131rmazl\u0131k malzemeleri ve k\u00f6p\u00fckler aras\u0131nda \u00fcr\u00fcn se\u00e7imini ve bina denetimi ve tesliminde giderek daha fazla yer alan dok\u00fcmantasyon gereksinimlerini kapsamaktad\u0131r.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. Pasif Yang\u0131n Korumas\u0131nda S\u0131zd\u0131rmazl\u0131\u011f\u0131n Kritik Zay\u0131f Nokta Olmas\u0131n\u0131n Nedenleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Yang\u0131n b\u00f6l\u00fcmlendirmesi ancak her b\u00f6l\u00fcm s\u0131n\u0131r\u0131ndaki her ge\u00e7i\u015f noktas\u0131 d\u00fczg\u00fcn bir \u015fekilde kapat\u0131ld\u0131\u011f\u0131nda i\u015fe yarar.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">B\u00f6l\u00fcmlendirme Prensibi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pasif yang\u0131n korumas\u0131, bir binay\u0131 yang\u0131n b\u00f6lmelerine ay\u0131r\u0131r; bu b\u00f6lmeler, dakika veya saat cinsinden ifade edilen belirli bir yang\u0131n dayan\u0131m derecesine sahip duvarlar, zeminler ve tavanlarla s\u0131n\u0131rlanm\u0131\u015f b\u00f6lgelerdir. Prensip basittir: Yang\u0131n\u0131, tahliye tamamlanana ve s\u00f6nd\u00fcrme sistemleri veya itfaiye ekipleri m\u00fcdahale edene kadar, \u00e7\u0131kt\u0131\u011f\u0131 b\u00f6lme i\u00e7inde tutmak.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EI 120 (120 dakika yang\u0131n dayan\u0131m\u0131 ve yal\u0131t\u0131m\u0131) derecesine sahip bir b\u00f6lme duvar\u0131, 10 mm&#039;lik halka \u015feklinde bir bo\u015fluk mineral y\u00fcn\u00fcyle doldurulmu\u015f ve ba\u015fka hi\u00e7bir \u015fey kullan\u0131lmam\u0131\u015f halde i\u00e7inden 50 mm&#039;lik bir \u00e7elik boru ge\u00e7iyorsa anlams\u0131zd\u0131r. Bu ge\u00e7i\u015f noktas\u0131nda test edilmi\u015f ve sertifikal\u0131 bir yang\u0131n durdurma sistemi yoksa, boru kendisi \u0131s\u0131 iletkeni haline gelir ve etraf\u0131ndaki bo\u015fluk duman ve alev yolu olur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Binalardaki yang\u0131n \u00f6l\u00fcmlerinin b\u00fcy\u00fck \u00e7o\u011funlu\u011funa do\u011frudan alev temas\u0131 de\u011fil, duman solunmas\u0131 neden olur. K\u00fc\u00e7\u00fck bir a\u00e7\u0131k bo\u015fluk bile, \u00f6l\u00fcmc\u00fcl duman konsantrasyonlar\u0131n\u0131n b\u00f6lme s\u0131n\u0131rlar\u0131 boyunca h\u0131zla yay\u0131lmas\u0131na olanak tan\u0131r; bu durum genellikle yap\u0131n\u0131n kendisi tehdit alt\u0131na girmeden \u00e7ok \u00f6nce ger\u00e7ekle\u015fir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">S\u0131z\u0131nt\u0131lar, yang\u0131n durdurma \u00f6nlemlerinin yeti\u015febilece\u011finden daha h\u0131zl\u0131 neden art\u0131yor?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ticari yap\u0131larda, proje ya\u015fam d\u00f6ng\u00fcs\u00fc boyunca ge\u00e7i\u015f noktalar\u0131 birikir. \u0130lk mekanik ve elektrik (M&amp;E) tasar\u0131m\u0131nda belirli say\u0131da boru ve kablo g\u00fczergah\u0131 belirtilebilir. \u0130\u00e7 mekan d\u00fczenlemesi ve kirac\u0131 de\u011fi\u015fiklikleri tamamland\u0131\u011f\u0131nda, herhangi bir yang\u0131n duvar\u0131ndan ge\u00e7en ger\u00e7ek ge\u00e7i\u015f noktas\u0131 say\u0131s\u0131, orijinal say\u0131n\u0131n \u00fc\u00e7 ila be\u015f kat\u0131 olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her ekleme \u2014 yeni bir veri kablosu hatt\u0131, kirac\u0131 tadilat\u0131 i\u00e7in ek bir boru, g\u00fcvenlik sistemi i\u00e7in bir boru hatt\u0131 \u2014 sertifikal\u0131 yang\u0131n durdurma tesisat\u0131 gerektiren yeni bir ge\u00e7i\u015f noktas\u0131 olu\u015fturur. Uygulamada, yang\u0131n koruma denetimi zaten ge\u00e7ti\u011fi ve i\u015fler yeterli g\u00f6zetim olmaks\u0131z\u0131n genel bak\u0131m veya tadilat s\u00f6zle\u015fmeleri kapsam\u0131nda y\u00fcr\u00fct\u00fcld\u00fc\u011f\u00fc i\u00e7in, ge\u00e7 a\u015fama ve kullan\u0131m sonras\u0131 ge\u00e7i\u015f noktalar\u0131 en s\u0131k s\u0131zd\u0131rmaz hale getirilmez.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Teknik \u015fartname haz\u0131rlay\u0131c\u0131s\u0131n\u0131n rol\u00fc, ilk seferde do\u011fru \u015fekilde monte edilebilecek pratik sistemler ve malzemeler belirlemek ve bunlar\u0131 bina teslimi ve gelecekteki de\u011fi\u015fiklik d\u00f6ng\u00fclerinde ge\u00e7erlili\u011fini koruyacak \u015fekilde belgelemektir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kurallara Uymama Durumunun Sonu\u00e7lar\u0131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yap\u0131 y\u00f6netmeliklerinin pasif yang\u0131n koruma gerekliliklerini zorunlu k\u0131ld\u0131\u011f\u0131 yarg\u0131 b\u00f6lgelerinde \u2014ki bu b\u00f6lgeler aras\u0131nda EN standartlar\u0131na g\u00f6re Avrupa&#039;n\u0131n \u00e7o\u011fu, IBC\/NFPA veya yerel e\u015fde\u011ferlerine g\u00f6re K\u00f6rfez \u00fclkeleri ve ulusal yap\u0131 y\u00f6netmeliklerine g\u00f6re G\u00fcneydo\u011fu Asya yer almaktad\u0131r\u2014 s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flanmam\u0131\u015f bir a\u00e7\u0131kl\u0131k, do\u011frudan sorumluluk sonu\u00e7lar\u0131 do\u011furan bir y\u00f6netmelik ihlalidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ticari binalar i\u00e7in sigorta poli\u00e7elerinde yang\u0131n durdurma uyumlulu\u011funa dair belge niteli\u011finde kan\u0131t giderek daha fazla talep edilmektedir. Yang\u0131n durumunda, yang\u0131n\u0131n yay\u0131lmas\u0131na izin veren s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flanmam\u0131\u015f bir a\u00e7\u0131kl\u0131k, sigorta kapsam\u0131n\u0131n reddedilmesine, hukuki sorumlulu\u011fa ve ciddi durumlarda, kurulumdan sorumlu taraflar\u0131n cezai kovu\u015fturmas\u0131na yol a\u00e7abilir.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. Delinme T\u00fcrleri ve S\u0131zd\u0131rmazl\u0131k Gereksinimleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Farkl\u0131 ge\u00e7i\u015f noktalar\u0131 farkl\u0131 yang\u0131n durdurma yakla\u015f\u0131mlar\u0131 gerektirir. Do\u011fru \u00fcr\u00fcn\u00fc belirlemek, ge\u00e7i\u015f noktas\u0131n\u0131n t\u00fcr\u00fcn\u00fc anlamakla ba\u015flar.<\/strong> <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"506\" src=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-1024x506.png\" alt=\"Types of fire wall penetrations: steel pipe, plastic pipe, cable bundle, conduit, cable tray \u2014 firestop sealing requirements\" class=\"wp-image-1801\" title=\"\" srcset=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-1024x506.png 1024w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-300x148.png 300w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-768x380.png 768w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-18x9.png 18w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram-800x396.png 800w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Penetration-types-diagram.png 1456w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c7elik ve Bak\u0131r Borular<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c7elik ve bak\u0131r borular yanmaz. Yang\u0131n durumunda \u0131s\u0131y\u0131 iletirler ancak yak\u0131t olu\u015fturmazlar. \u00c7elik veya bak\u0131r boru ge\u00e7i\u015finde en b\u00fcy\u00fck endi\u015fe, borunun d\u0131\u015f \u00e7ap\u0131 ile duvar veya zemindeki deli\u011fin kenar\u0131 aras\u0131ndaki bo\u015fluk olan halka \u015feklindeki bo\u015fluktur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yakla\u015f\u0131k 160 mm&#039;ye kadar olan k\u00fc\u00e7\u00fck \u00e7apl\u0131 borular ve 25 mm&#039;ye kadar halka \u015feklindeki bo\u015fluklar i\u00e7in, borunun ge\u00e7ti\u011fi noktada duvar veya zemin kal\u0131nl\u0131\u011f\u0131n\u0131n tamam\u0131na yang\u0131na dayan\u0131kl\u0131 bir s\u0131zd\u0131rmazl\u0131k malzemesi uygulamak genellikle do\u011fru yakla\u015f\u0131md\u0131r. S\u0131zd\u0131rmazl\u0131k malzemesi hem boru y\u00fczeyine hem de \u00e7evredeki beton, duvar veya al\u00e7\u0131pan levhaya yap\u0131\u015farak s\u00fcrekli bir yang\u0131n ve duman bariyeri olu\u015fturmal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Daha b\u00fcy\u00fck \u00e7apl\u0131 borular veya daha b\u00fcy\u00fck halka \u015feklindeki bo\u015fluklar i\u00e7in genellikle kombine bir sistem gereklidir: bo\u015flu\u011fun b\u00fcy\u00fck k\u0131sm\u0131n\u0131 doldurmak i\u00e7in mineral y\u00fcn dolgu malzemesi kullan\u0131l\u0131r ve son s\u0131zd\u0131rmazl\u0131k olarak mineral y\u00fcn\u00fcn \u00fczerine yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemesi uygulan\u0131r. Mineral y\u00fcn destek malzemesinin, yang\u0131n ko\u015fullar\u0131nda b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc koruyabilmesi i\u00e7in minimum yo\u011funluk gereksinimlerini (tipik olarak 40 kg\/m\u00b3) kar\u015f\u0131lamas\u0131 gerekir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Plastik Borular (PVC, HDPE, PP)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Plastik borular daha karma\u015f\u0131k bir s\u0131zd\u0131rmazl\u0131k sorunu yarat\u0131r. \u00c7elik veya bak\u0131rdan farkl\u0131 olarak, plastik borular yang\u0131nda erir ve yanar, bu da tam da en \u00e7ok ihtiya\u00e7 duyuldu\u011fu anda yang\u0131n duvar\u0131nda a\u00e7\u0131k bir delik b\u0131rak\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plastik boru ge\u00e7i\u015flerinde standart yakla\u015f\u0131m, \u0131s\u0131ya maruz kald\u0131\u011f\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde genle\u015fen ve eriyen borunun b\u0131rakt\u0131\u011f\u0131 deli\u011fi kapatmak i\u00e7in i\u00e7eri do\u011fru s\u0131k\u0131\u015fan grafit bazl\u0131 bir malzeme i\u00e7eren \u015fi\u015fen bir yaka kullanmakt\u0131r. \u015ei\u015fen yakalar, borunun duvar veya zemin y\u00fczeyine monte edilir ve boru \u00e7ap\u0131na tam olarak uyacak \u015fekilde belirtilmelidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemesi, \u015fi\u015fen yakalarla birlikte, yaka g\u00f6vdesi ile duvar a\u00e7\u0131kl\u0131\u011f\u0131 aras\u0131ndaki halka \u015feklindeki bo\u015flu\u011fu kapatmak ve bazen de deli\u011fin g\u00f6r\u00fcnmeyen y\u00fczeyinde ek koruma sa\u011flamak i\u00e7in kullan\u0131l\u0131r. S\u0131zd\u0131rmazl\u0131k malzemesi tek ba\u015f\u0131na - \u015fi\u015fen yaka olmadan - plastik boru ge\u00e7i\u015fleri i\u00e7in genellikle kabul edilemez, \u00e7\u00fcnk\u00fc boru eridi\u011finde s\u0131zd\u0131rmazl\u0131k malzemesi bo\u015flu\u011fu bo\u015falacakt\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kablo Demetleri ve Tekli Kablolar<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kablo ge\u00e7i\u015fleri en yayg\u0131n olan\u0131d\u0131r ve istatistiksel olarak en s\u0131k s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flanmadan b\u0131rak\u0131lanlard\u0131r. Tipik bir ticari binada, veri, g\u00fc\u00e7 ve ileti\u015fim sistemleri eklenip de\u011fi\u015ftirildik\u00e7e binan\u0131n \u00f6mr\u00fc boyunca kademeli olarak olu\u015fturulan, yang\u0131na dayan\u0131kl\u0131 elemanlardan ge\u00e7en y\u00fczlerce kablo ge\u00e7i\u015fi olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kablo ge\u00e7i\u015flerinde, yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemesi birincil s\u0131zd\u0131rmazl\u0131k y\u00f6ntemidir. S\u0131zd\u0131rmazl\u0131k malzemesi, kablo demeti ile duvardaki a\u00e7\u0131kl\u0131k aras\u0131ndaki halka \u015feklindeki bo\u015flu\u011fu duvar\u0131n her iki y\u00fcz\u00fcnde de dolduracak \u015fekilde uygulan\u0131r ve a\u00e7\u0131kl\u0131\u011f\u0131n derinli\u011fine kadar n\u00fcfuz ederek s\u00fcrekli bir bariyer olu\u015fturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kablo ge\u00e7i\u015flerinde en \u00f6nemli zorluk, gelecekteki de\u011fi\u015fikliklere (ilk kurulumdan sonra eklenen kablolara) uyum sa\u011flamakt\u0131r. Kal\u0131c\u0131 olarak elastik kalan yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemeleri, s\u0131zd\u0131rmazl\u0131\u011f\u0131 tamamen bozmadan kablolar\u0131n eklenmesine olanak tan\u0131r; ancak \u00f6nemli bir de\u011fi\u015fiklikten sonra yeniden s\u0131zd\u0131rmazl\u0131k i\u015flemi yap\u0131lmal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A\u011f\u0131r kablo kanal\u0131 ge\u00e7i\u015flerinde, b\u00fcy\u00fck \u00e7apl\u0131 boru ge\u00e7i\u015flerinde oldu\u011fu gibi, genellikle mineral y\u00fcn dolgu ve yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemesi kaplamas\u0131 kombinasyonu kullan\u0131l\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Borular ve Kablo Kanallar\u0131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Metal borular ve kablo kanallar\u0131 genellikle \u00e7elik borularla benzer \u015fekilde ele al\u0131n\u0131r; borunun kendisi yanmaz, bu nedenle s\u0131zd\u0131rmazl\u0131k gereksinimi borunun etraf\u0131ndaki halka \u015feklindeki bo\u015flu\u011fa ve daha da \u00f6nemlisi borunun i\u00e7 k\u0131sm\u0131na odaklan\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131n duvar\u0131ndan ge\u00e7en a\u00e7\u0131k bir kanal, asl\u0131nda bir baca g\u00f6revi g\u00f6r\u00fcr; duman\u0131 ve s\u0131cak gazlar\u0131 do\u011frudan kanal\u0131n i\u00e7inden b\u00f6lme s\u0131n\u0131r\u0131n\u0131n d\u0131\u015f\u0131na y\u00f6nlendirir. Bu nedenle, kanal ge\u00e7i\u015f noktalar\u0131ndaki yang\u0131n yal\u0131t\u0131m\u0131, hem kanal\u0131n etraf\u0131ndaki halka \u015feklindeki bo\u015flu\u011fu hem de kanal\u0131n i\u00e7 \u00e7ap\u0131n\u0131 kapsamal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Boru delikleri i\u00e7in yang\u0131na dayan\u0131kl\u0131 k\u00f6p\u00fck en pratik \u00e7\u00f6z\u00fcmd\u00fcr. K\u00f6p\u00fck, duvardaki a\u00e7\u0131kl\u0131ktan borunun i\u00e7ine belirli bir derinli\u011fe kadar enjekte edilerek, duman ve yang\u0131n\u0131n borudan ge\u00e7i\u015fini engelleyen bir i\u00e7 t\u0131ka\u00e7 olu\u015fturur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HVAC Kanallar\u0131 ve Mekanik Ge\u00e7i\u015fler<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131na dayan\u0131kl\u0131 elemanlardan ge\u00e7en HVAC kanal ge\u00e7i\u015flerinde, s\u0131zd\u0131rmazl\u0131k malzemesi bazl\u0131 yang\u0131n durdurma yerine, \u0131s\u0131ya tepki olarak otomatik olarak kapanan mekanik cihazlar olan yang\u0131n damperleri gereklidir. Yang\u0131n damperleri ayr\u0131 olarak d\u00fczenlenir ve bu k\u0131lavuzun kapsam\u0131 d\u0131\u015f\u0131ndad\u0131r. Bununla birlikte, kanal muhafazas\u0131 ile duvar veya zemin a\u00e7\u0131kl\u0131\u011f\u0131 aras\u0131ndaki halka \u015feklindeki bo\u015fluk, kanal \u00e7evresine yang\u0131n durdurma s\u0131zd\u0131rmazl\u0131k malzemesi uygulanmas\u0131n\u0131 gerektirir.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. EN 1366-4 ve Yang\u0131na Dayan\u0131kl\u0131l\u0131k S\u0131n\u0131fland\u0131rmalar\u0131n\u0131 Anlamak<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Projenize hangi standard\u0131n uygulanaca\u011f\u0131n\u0131 bilmek iste\u011fe ba\u011fl\u0131 de\u011fil; hangi \u00fcr\u00fcnlerin yasal olarak kabul edilebilir oldu\u011funu belirler.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">EN 1366-4 Neleri Test Eder ve Belgelendirir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.en-standard.eu\/\" target=\"_blank\" rel=\"noreferrer noopener\">EN 1366-4<\/a> Bu, do\u011frusal derz dolgular\u0131 i\u00e7in Avrupa test y\u00f6ntemidir; do\u011frusal derzler ve ge\u00e7i\u015fler i\u00e7in yang\u0131n durdurucu dolgu malzemeleri ve sistemlerinin test edildi\u011fi ve s\u0131n\u0131fland\u0131r\u0131ld\u0131\u011f\u0131 standartt\u0131r. Avrupa&#039;da yang\u0131n durdurucu dolgu malzemesi sertifikasyonu i\u00e7in birincil standartt\u0131r ve Avrupa d\u0131\u015f\u0131ndaki uluslararas\u0131 \u015fartnamelerde giderek daha fazla referans g\u00f6sterilmektedir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu test, birle\u015fim veya ge\u00e7i\u015f d\u00fczene\u011fini standartla\u015ft\u0131r\u0131lm\u0131\u015f bir yang\u0131n maruziyetine (ISO 834 s\u0131cakl\u0131k-zaman e\u011frisi) tabi tutar ve performans\u0131n\u0131 iki kritere g\u00f6re \u00f6l\u00e7er:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00fcr\u00fcstl\u00fck (E):<\/strong> Montaj\u0131n alevlerin ve s\u0131cak gazlar\u0131n ge\u00e7i\u015fini engelleme yetene\u011fi. Alevler veya s\u0131cak gazlar numunenin i\u00e7inden ge\u00e7ti\u011finde ar\u0131za meydana gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Yal\u0131t\u0131m (I):<\/strong> Montaj\u0131n, maruz kalmayan y\u00fczeydeki s\u0131cakl\u0131k art\u0131\u015f\u0131n\u0131 ortam s\u0131cakl\u0131\u011f\u0131n\u0131n 180\u00b0C \u00fczerinde tutma yetene\u011fi. Maruz kalmayan y\u00fczeydeki herhangi bir noktan\u0131n bu s\u0131n\u0131r\u0131 a\u015fmas\u0131 durumunda ar\u0131za meydana gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EN 1366-4 standard\u0131na g\u00f6re EI 120 derecesine ula\u015fan bir \u00fcr\u00fcn, standartla\u015ft\u0131r\u0131lm\u0131\u015f yang\u0131n ko\u015fullar\u0131 alt\u0131nda 120 dakika boyunca hem b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc hem de yal\u0131t\u0131m\u0131n\u0131 korumu\u015ftur. EI 60, EI 90, EI 120, EI 180 ve EI 240, bina \u015fartnamelerinde s\u0131k\u00e7a kar\u015f\u0131la\u015f\u0131lan s\u0131n\u0131fland\u0131rmalard\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00d6nemli uyar\u0131:<\/strong> Yang\u0131n dayan\u0131m\u0131 derecelendirmeleri, konfig\u00fcrasyona \u00f6zg\u00fcd\u00fcr. 150 mm kal\u0131nl\u0131\u011f\u0131nda beton duvarda 20 mm \u00d7 20 mm derz ile EI 120 derecesine ula\u015fan bir \u00fcr\u00fcn, 100 mm kal\u0131nl\u0131\u011f\u0131nda al\u00e7\u0131pan duvarda 30 mm \u00d7 30 mm derz ile otomatik olarak EI 120 derecesine ula\u015fmaz. Derecelendirme, test edilen spesifik sisteme (duvar tipi, kal\u0131nl\u0131k, derz boyutlar\u0131, destek malzemesi ve s\u0131zd\u0131rmazl\u0131k derinli\u011fi) uygulan\u0131r. Test edilen konfig\u00fcrasyondan sapma g\u00f6steren kurulumlar, test edilen yang\u0131n dayan\u0131m\u0131 derecesini talep edemez.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">BS 476 B\u00f6l\u00fcm 20 ve Uluslararas\u0131 E\u015fde\u011ferleri<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.bsigroup.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">BS 476 B\u00f6l\u00fcm 20<\/a> BS 476, yap\u0131 elemanlar\u0131n\u0131n yang\u0131na dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 test etmek i\u00e7in kullan\u0131lan \u0130ngiliz Standard\u0131 y\u00f6ntemidir. EN 1366-4&#039;ten daha eski olup benzer bir yakla\u015f\u0131m kullan\u0131r ancak baz\u0131 prosed\u00fcrel farkl\u0131l\u0131klar i\u00e7erir. BS 476 B\u00f6l\u00fcm 20&#039;ye g\u00f6re test edilen \u00fcr\u00fcnler, \u0130ngiliz sisteminde EW veya EI s\u0131n\u0131fland\u0131rmas\u0131na sahiptir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BS standartlar\u0131ndan EN standartlar\u0131na ge\u00e7i\u015f yapan pazarlarda (bir\u00e7ok \u0130ngiliz Milletler Toplulu\u011fu \u00fclkesi, K\u00f6rfez \u00fclkeleri ve G\u00fcneydo\u011fu Asya&#039;n\u0131n baz\u0131 b\u00f6lgeleri dahil), \u015fartnameler her iki standarda da veya yaln\u0131zca birine at\u0131fta bulunabilir. Bir proje \u015fartnamesinde BS 476 B\u00f6l\u00fcm 20&#039;ye at\u0131fta bulunuluyorsa, yaln\u0131zca iki standarttan birine g\u00f6re sertifikaland\u0131r\u0131lm\u0131\u015f \u00fcr\u00fcnleri ikame etmeden \u00f6nce EN 1366-4&#039;\u00fcn de kabul edilebilir olup olmad\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amerika Birle\u015fik Devletleri&#039;nde ve ABD y\u00f6netmeliklerini izleyen pazarlarda (baz\u0131 K\u00f6rfez projeleri, Filipinler), <a href=\"https:\/\/www.ul.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">UL 1479<\/a> (ANSI\/UL 1479 \u2014 Ge\u00e7i\u015fli Yang\u0131n Durdurucular\u0131n\u0131n Yang\u0131n Testleri) ge\u00e7erli standartt\u0131r. \u00dcr\u00fcnlerin ABD y\u00f6netmeliklerine uygun projelerde kullan\u0131labilmesi i\u00e7in UL s\u0131n\u0131fland\u0131rmas\u0131na sahip olmas\u0131 gerekir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Teknik \u015eartnamede Neler Belirtilmelidir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ge\u00e7itler i\u00e7in d\u00fczg\u00fcn bir \u015fekilde yaz\u0131lm\u0131\u015f yang\u0131n koruma \u015fartnamesinde \u015funlar belirtilmelidir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Her bir giri\u015f tipi i\u00e7in gerekli yang\u0131n dayan\u0131m derecesi (\u00f6rne\u011fin, EI 120)<\/li>\n\n\n\n<li>Uygulanabilir standart (EN 1366-4, BS 476, UL 1479)<\/li>\n\n\n\n<li>Kapsanan ge\u00e7i\u015f tipleri (boru, kablo, kanal)<\/li>\n\n\n\n<li>Duvar veya zemin yap\u0131s\u0131 (beton, tu\u011fla, al\u00e7\u0131pan, kal\u0131nl\u0131k)<\/li>\n\n\n\n<li>Belgeleme gereksinimi (test sertifikalar\u0131, kurulum kay\u0131tlar\u0131)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Bir proje \u015fartnamesinde yaln\u0131zca &quot;EI 120 de\u011ferine ula\u015fmak i\u00e7in yang\u0131na dayan\u0131kl\u0131 yal\u0131t\u0131m malzemesi&quot; ifadesi yer al\u0131yorsa ve test standard\u0131 veya duvar yap\u0131s\u0131 belirtilmemi\u015fse, \u015fartnameyi haz\u0131rlayan ki\u015finin sat\u0131n almadan \u00f6nce a\u00e7\u0131klama almas\u0131 gerekir. 150 mm&#039;lik beton duvarda EN 1366-4&#039;e g\u00f6re EI 120 de\u011ferine sahip bir \u00fcr\u00fcn, kimyasal olarak ayn\u0131 \u00fcr\u00fcn olsa bile, 75 mm&#039;lik al\u00e7\u0131pan b\u00f6lme duvarda EI 120 sertifikas\u0131na sahip olmayabilir.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. Yang\u0131n Durdurucu Macun mu, Yang\u0131n Durdurucu K\u00f6p\u00fck m\u00fc: Do\u011fru \u00dcr\u00fcn\u00fc Se\u00e7mek<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Her iki \u00fcr\u00fcn t\u00fcr\u00fcn\u00fcn de do\u011fru se\u00e7im oldu\u011fu belirli uygulama alanlar\u0131 vard\u0131r. Birinin gerekli oldu\u011fu yerde di\u011ferinin kullan\u0131lmas\u0131 uyumluluk a\u00e7\u0131klar\u0131 yarat\u0131r.<\/strong> <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"474\" src=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-1024x474.png\" alt=\"Firestop sealant vs firestop foam: selection guide for pipe, cable and conduit penetrations\" class=\"wp-image-1802\" title=\"\" srcset=\"https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-1024x474.png 1024w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-300x139.png 300w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-768x356.png 768w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-18x8.png 18w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix-800x371.png 800w, https:\/\/bopinchem.com\/wp-content\/uploads\/2026\/04\/Sealant-vs-foam-selection-matrix.png 1520w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Yang\u0131n Durdurucu S\u0131zd\u0131rmazl\u0131k Malzemesi Ne Zaman Kullan\u0131lmal\u0131?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131n durdurucu s\u0131zd\u0131rmazl\u0131k malzemesi (g\u00f6r\u00fcn\u00fcm olarak standart in\u015faat s\u0131zd\u0131rmazl\u0131k malzemesine benzeyen ancak \u015fi\u015fen veya yang\u0131na dayan\u0131kl\u0131 kimyasal bile\u015fime sahip, tabanca ile uygulanan bir \u00fcr\u00fcn) a\u015fa\u011f\u0131daki durumlar i\u00e7in do\u011fru se\u00e7imdir:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Do\u011frusal ba\u011flant\u0131lar ve in\u015faat bo\u015fluklar\u0131:<\/strong> Yang\u0131na dayan\u0131kl\u0131 duvar panelleri aras\u0131ndaki derzler, zemin-duvar birle\u015fimleri ve bo\u015flu\u011fun geometrisinin tutarl\u0131 oldu\u011fu ve s\u0131zd\u0131rmazl\u0131k malzemesinin derinli\u011finin hassas bir \u015fekilde kontrol edilebildi\u011fi do\u011frusal ge\u00e7i\u015fler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kablo demeti ge\u00e7i\u015fleri:<\/strong> Yang\u0131na dayan\u0131kl\u0131 bir s\u0131zd\u0131rmazl\u0131k malzemesinin esnekli\u011fi, kablolar\u0131n etraf\u0131na uyum sa\u011flamas\u0131na ve hem kablo y\u00fczeylerine hem de \u00e7evredeki duvar malzemesine yap\u0131\u015f\u0131k kalmas\u0131na olanak tan\u0131r. Do\u011fru uyguland\u0131\u011f\u0131nda, kablo demetinin orta derecede esnemesine izin veren bir duman ve yang\u0131n bariyeri olu\u015fturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Borular\u0131n etraf\u0131ndaki halka \u015feklindeki bo\u015fluklar:<\/strong> Halkasal bo\u015flu\u011fun s\u0131zd\u0131rmazl\u0131k malzemesinin tasarlanm\u0131\u015f uygulama aral\u0131\u011f\u0131 i\u00e7inde oldu\u011fu \u00e7elik ve bak\u0131r borularda, s\u0131zd\u0131rmazl\u0131k malzemesinin borunun t\u00fcm derinli\u011fine uygulanmas\u0131, dayan\u0131kl\u0131, boyanabilir ve denetlenebilir bir s\u0131zd\u0131rmazl\u0131k sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hareket kabiliyetinde kolayl\u0131k sa\u011flanmas\u0131n\u0131 gerektiren ba\u015fvurular:<\/strong> Yap\u0131 hareketlerine, termal d\u00f6ng\u00fclere veya titre\u015fime maruz kalan derzler, tan\u0131mlanm\u0131\u015f hareket kabiliyetine sahip bir yang\u0131n durdurucu \u00fcr\u00fcn gerektirir. \u00b125% derecesine sahip yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemeleri, s\u0131zd\u0131rmazl\u0131k b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc kaybetmeden derz hareketini kar\u015f\u0131layabilir; bu da farkl\u0131 oturma veya sismik y\u00fcke maruz kalan yap\u0131lardaki ge\u00e7i\u015fler i\u00e7in \u00f6nemlidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Y\u00fcksek \u00f6zellikli y\u00fczey i\u015fleme gereksinimleri:<\/strong> Yang\u0131na dayan\u0131kl\u0131 s\u0131zd\u0131rmazl\u0131k malzemesi, do\u011fru \u015fekilde uyguland\u0131\u011f\u0131nda ve \u015fekillendirildi\u011finde, incelenmesi ve belgelenmesi kolay, temiz ve g\u00f6r\u00fcn\u00fcr bir y\u00fczey \u015feridi olu\u015fturur. Bu, insan trafi\u011finin oldu\u011fu veya y\u00fcksek g\u00f6r\u00fcn\u00fcrl\u00fc\u011fe sahip alanlarda k\u00f6p\u00fck bazl\u0131 \u00e7\u00f6z\u00fcmlere g\u00f6re daha tercih edilebilir bir y\u00f6ntemdir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Yang\u0131n Durdurucu K\u00f6p\u00fc\u011f\u00fcn Ne Zaman Kullan\u0131lmas\u0131 Gerekir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yang\u0131n durdurucu k\u00f6p\u00fck (bas\u0131n\u00e7l\u0131 bir t\u00fcpten profesyonel k\u00f6p\u00fck tabancas\u0131 kullan\u0131larak uygulan\u0131r) a\u015fa\u011f\u0131daki durumlar i\u00e7in do\u011fru se\u00e7imdir:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Boru ve kanal delme i\u015flemleri:<\/strong> K\u00f6p\u00fck, borunun i\u00e7 k\u0131sm\u0131na do\u011frudan enjekte edilerek giri\u015f noktas\u0131nda bir t\u0131ka\u00e7 olu\u015fturabilir. Bu, boru deliklerini kapatmak i\u00e7in en pratik y\u00f6ntemdir ve kartu\u015f tipi s\u0131zd\u0131rmazl\u0131k malzemesiyle elde edilmesi zordur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00fczensiz bo\u015fluklar ve b\u00fcy\u00fck a\u00e7\u0131kl\u0131klar:<\/strong> Kablo kanallar\u0131n\u0131n karma\u015f\u0131k kesitleri etraf\u0131nda veya tek bir b\u00fcy\u00fck a\u00e7\u0131kl\u0131kta k\u00fcmelenmi\u015f \u00e7ok say\u0131da k\u00fc\u00e7\u00fck borunun etraf\u0131nda oldu\u011fu gibi, bo\u015fluk geometrisinin d\u00fczensiz oldu\u011fu durumlarda, k\u00f6p\u00fc\u011f\u00fcn genle\u015fme ve d\u00fczensiz \u015fekillere uyum sa\u011flama yetene\u011fi, onu s\u0131zd\u0131rmazl\u0131k malzemesine g\u00f6re daha pratik hale getirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Yang\u0131na dayan\u0131kl\u0131 pencere ve kap\u0131 \u00e7er\u00e7eveleri:<\/strong> Yang\u0131na dayan\u0131kl\u0131 \u00e7er\u00e7eveler yang\u0131n b\u00f6lmesi duvarlar\u0131na monte edildi\u011finde, \u00e7er\u00e7eve ile \u00e7evredeki yap\u0131 aras\u0131ndaki bo\u015fluk yang\u0131na dayan\u0131kl\u0131 bir \u00fcr\u00fcnle kapat\u0131lmal\u0131d\u0131r. K\u00f6p\u00fck, bo\u015flu\u011fu verimli bir \u015fekilde doldurur ve yang\u0131na dayan\u0131kl\u0131l\u0131\u011f\u0131n yan\u0131 s\u0131ra hem \u0131s\u0131 hem de ses yal\u0131t\u0131m\u0131 sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u00fcy\u00fck hacimli bo\u015fluklar:<\/strong> Doldurulmas\u0131 gereken bo\u015fluk b\u00fcy\u00fckse (birka\u00e7 litre), k\u00f6p\u00fck etkili bir kaplama sa\u011flar. 750 ml&#039;lik bir yang\u0131n durdurucu k\u00f6p\u00fck kutusu, 35-40 litre genle\u015fmi\u015f malzeme \u00fcretir; bu da e\u015fde\u011fer say\u0131da s\u0131zd\u0131rmazl\u0131k kartu\u015fundan \u00e7ok daha fazla hacim demektir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>K\u00f6p\u00fc\u011f\u00fcn en \u00f6nemli s\u0131n\u0131rlamas\u0131<\/strong> Yap\u0131sal \u00f6zg\u00fcll\u00fck \u015f\u00f6yledir: Yang\u0131n durdurucu k\u00f6p\u00fck sistemleri belirli konfig\u00fcrasyonlarda test edilir ve belirtilen performans\u0131 korumak i\u00e7in test edilen derinlik ve yo\u011funlu\u011fa ula\u015f\u0131lmal\u0131d\u0131r. Yetersiz derinlikte uygulanan k\u00f6p\u00fck, y\u00fczeyde ne kadar k\u00f6p\u00fck g\u00f6r\u00fcn\u00fcrse g\u00f6r\u00fcns\u00fcn, belirtilen yang\u0131n direncini sa\u011flamayacakt\u0131r.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. BoPin Yang\u0131na Dayan\u0131kl\u0131 \u00dcr\u00fcnler: Teknik \u00d6zellikler ve Uygulama<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Do\u011fru BoPin \u00fcr\u00fcn\u00fcn\u00fc, delme tipine ve yang\u0131n dayan\u0131m\u0131 gereksinimine uygun \u015fekilde se\u00e7mek.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">BoPin PU-730 \u2014 Yang\u0131na Dayan\u0131kl\u0131 Poli\u00fcretan S\u0131zd\u0131rmazl\u0131k Malzemesi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/bopinchem.com\/tr\/bopin-730-yangina-dayanikli-pu-sizdirmazlik-maddesi\/\" target=\"_blank\" data-type=\"product\" data-id=\"423\" rel=\"noreferrer noopener\">BoPin PU-730 Yang\u0131na Dayan\u0131kl\u0131 S\u0131zd\u0131rmazl\u0131k Malzemesi<\/a><\/strong> Ticari ve end\u00fcstriyel yap\u0131larda yang\u0131n durdurma uygulamalar\u0131 i\u00e7in form\u00fcle edilmi\u015f, tek bile\u015fenli, nemle k\u00fcrlenen bir poli\u00fcretan s\u0131zd\u0131rmazl\u0131k malzemesidir. Yang\u0131na dayan\u0131kl\u0131 yap\u0131larda do\u011frusal derz s\u0131zd\u0131rmazl\u0131\u011f\u0131 ve boru\/kablo ge\u00e7i\u015f s\u0131zd\u0131rmazl\u0131\u011f\u0131 i\u00e7in ba\u015fl\u0131ca \u00fcr\u00fcnd\u00fcr.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ba\u015fl\u0131ca teknik \u00f6zellikler:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parametre<\/th><th>De\u011fer<\/th><\/tr><\/thead><tbody><tr><td>Yang\u0131na dayan\u0131kl\u0131l\u0131k<\/td><td>4 saate kadar (240 \u20ac)<\/td><\/tr><tr><td>Uygulanabilir standartlar<\/td><td>EN 1366-4, BS 476 B\u00f6l\u00fcm. 20, UL Listeli<\/td><\/tr><tr><td>Hareket kabiliyeti<\/td><td>\u00b125%<\/td><\/tr><tr><td>K\u0131y\u0131 A sertli\u011fi<\/td><td>40\u00b15<\/td><\/tr><tr><td>Kopma an\u0131nda uzama<\/td><td>&gt;300%<\/td><\/tr><tr><td>Yo\u011funluk<\/td><td>1,50 g\/cm\u00b3<\/td><\/tr><tr><td>S\u0131cakl\u0131k direnci<\/td><td>-30\u00b0C ila +90\u00b0C (aral\u0131kl\u0131 olarak +120\u00b0C)<\/td><\/tr><tr><td>Uygulama s\u0131cakl\u0131\u011f\u0131<\/td><td>+5\u00b0C ila +40\u00b0C<\/td><\/tr><tr><td>Cilt olu\u015fum s\u00fcresi<\/td><td>30-60 dakika<\/td><\/tr><tr><td>\u0130yile\u015fme oran\u0131<\/td><td>24 saatte 2-3 mm<\/td><\/tr><tr><td>Akustik performans<\/td><td>62 dB&#039;ye kadar g\u00fcr\u00fclt\u00fc azaltma<\/td><\/tr><tr><td>VOC i\u00e7eri\u011fi<\/td><td>&lt;140 g\/L<\/td><\/tr><tr><td>Ambalajlama<\/td><td>310 ml kartu\u015f, 600 ml folyo ambalaj<\/td><\/tr><tr><td>Renkler<\/td><td>Gri, Beyaz, Siyah<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Yang\u0131n dayan\u0131m\u0131 ile derz geni\u015fli\u011fi aras\u0131ndaki ili\u015fki (PU-730):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Eklem geni\u015fli\u011fi 10\u201315 mm: EI 240&#039;a (4 saat) kadar ula\u015f\u0131labilir.<\/li>\n\n\n\n<li>Eklem geni\u015fli\u011fi 16\u201320 mm: EI 180&#039;e (3 saat) kadar ula\u015f\u0131labilir.<\/li>\n\n\n\n<li>Eklem geni\u015fli\u011fi 21\u201330 mm: EI 120&#039;ye (2 saat) kadar ula\u015f\u0131labilir.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Ger\u00e7ek de\u011ferler, test edilen sistemin \u00f6zel konfig\u00fcrasyonuna, duvar\/zemin yap\u0131s\u0131na ve destek malzemesine ba\u011fl\u0131d\u0131r.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Destek malzemesi gereksinimi:<\/strong> Standard polyethylene backing rods are not suitable for fire-rated applications. Use mineral wool or ceramic fibre backing with a minimum density of 40 kg\/m\u00b3. The backing must be installed to the full depth of the wall or floor minus the designed sealant depth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Coverage reference:<\/strong> A 310ml cartridge seals approximately 3 linear metres at a 10mm \u00d7 10mm joint profile. For penetration sealing where multiple passes are required, plan accordingly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Application note:<\/strong> Apply PR-140 Universal Primer to porous substrates (concrete, masonry, gypsum board) for optimal adhesion. On steel and copper pipe surfaces, primer is generally not required if the surface is clean and free of mill scale or corrosion.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">BoPin PU-780 \u2014 Fire-Rated Polyurethane Foam<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>BoPin PU-780 Fire-Rated Foam<\/strong> is a professional-grade fire-resistant expanding foam for cavity filling, conduit sealing and fire-rated frame installation. It achieves up to 180 minutes fire resistance when installed in tested configurations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ba\u015fl\u0131ca teknik \u00f6zellikler:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parametre<\/th><th>De\u011fer<\/th><\/tr><\/thead><tbody><tr><td>Yang\u0131na dayan\u0131kl\u0131l\u0131k<\/td><td>Up to 180 minutes (EI 180)<\/td><\/tr><tr><td>Uygulanabilir standartlar<\/td><td>EN 13501-2, EN 1366-4<\/td><\/tr><tr><td>Density (free expansion)<\/td><td>25\u201330 kg\/m\u00b3<\/td><\/tr><tr><td>Volume yield<\/td><td>35\u201340 litres per 750ml can<\/td><\/tr><tr><td>Thermal conductivity<\/td><td>0.034 W\/m\u00b7K<\/td><\/tr><tr><td>Akustik performans<\/td><td>RST,w = 60 dB<\/td><\/tr><tr><td>S\u0131cakl\u0131k direnci<\/td><td>-40\u00b0C ila +90\u00b0C<\/td><\/tr><tr><td>Uygulama s\u0131cakl\u0131\u011f\u0131<\/td><td>+5\u00b0C to +30\u00b0C<\/td><\/tr><tr><td>Tack-free time<\/td><td>10\u201312 minutes<\/td><\/tr><tr><td>Full cure<\/td><td>12 hours<\/td><\/tr><tr><td>VOC i\u00e7eri\u011fi<\/td><td>&lt;140 g\/L<\/td><\/tr><tr><td>Ambalajlama<\/td><td>750ml aerosol can (requires professional foam gun)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Critical installation requirement:<\/strong> PU-780 must be applied using a professional foam gun \u2014 not a straw-type disposable adapter. The gun provides the controlled flow rate and precise application depth required to achieve the tested foam density in the cavity. Excess expansion (over-filling) reduces the density of the cured foam below the tested specification and can compromise the fire rating.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conduit bore application:<\/strong> Apply PU-780 into the conduit bore to a minimum depth of 50mm on each side of the wall (100mm total plug length for a standard wall). Verify the foam has fully cured and achieved contact with the conduit walls before applying any surface finish.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. Installation Requirements and Quality Documentation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Correct installation and proper documentation are inseparable from the fire rating itself.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">The Tested System Principle<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A fire rating belongs to a system, not a product. The EN 1366-4 test report specifies the exact configuration in which the product achieved its rated performance \u2014 the wall or floor construction, the joint or penetration dimensions, the backing material, and the sealant depth and geometry.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Deviation from the tested system \u2014 using a thinner wall, a wider joint, a different backing material, or a lesser sealant depth \u2014 invalidates the fire rating. The product itself may be identical, but it is no longer installed in the tested configuration and cannot claim the tested result.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before procurement, obtain the manufacturer&#8217;s system documentation showing the specific tested configurations applicable to your project. Confirm that the wall or floor construction, joint dimensions, and penetration types in your project match a tested and certified configuration.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Installation Record Requirements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most building codes and project specifications require installation records for firestop systems. Minimum documentation typically includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Product name, manufacturer, and batch number<\/li>\n\n\n\n<li>Location of each firestop installation (floor, wall reference, grid reference)<\/li>\n\n\n\n<li>Penetration type and dimensions<\/li>\n\n\n\n<li>Tested system reference number<\/li>\n\n\n\n<li>Date of installation and installer name<\/li>\n\n\n\n<li>Photographic record of the installed seal before any cover-up works<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In European projects, a <strong>Firestop Log<\/strong> or equivalent document is increasingly required as part of the building handover package. This log provides the building owner and future maintenance contractors with a record of every firestop location and the system used, enabling correct reinstatement if the penetration is modified.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Inspection and Third-Party Verification<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">On projects subject to third-party inspection \u2014 which includes most commercial buildings above a certain occupancy level in European jurisdictions \u2014 firestop installations may be inspected by an independent passive fire protection inspector before they are concealed by finishes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The inspector will verify that:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The product used is certified to the required standard and classification<\/li>\n\n\n\n<li>The installation matches the tested system configuration<\/li>\n\n\n\n<li>Installation records are complete and accessible<\/li>\n\n\n\n<li>Any deviations have been formally assessed and approved<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Selecting products that carry clearly documented test certifications \u2014 with accessible test reports showing the specific configurations tested \u2014 is a practical advantage in this process. Products with vague or undocumented claims of &#8220;fire resistance&#8221; create delays at inspection stage.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">7. Regional Considerations for Firestop Specification<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Standards requirements differ by region. Procurement decisions need to account for local regulatory frameworks.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Europe: EN Standards and CE Marking<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">European projects governed by EN standards require firestop products tested to <a href=\"https:\/\/www.en-standard.eu\/\" target=\"_blank\" rel=\"noreferrer noopener\">EN 1366-4<\/a> (penetration seals) or EN 1366-3 (linear joint seals). Under the EU <a href=\"https:\/\/single-market-economy.ec.europa.eu\/sectors\/construction\/construction-products-regulation-cpr_en\" target=\"_blank\" rel=\"noreferrer noopener\">Construction Products Regulation (CPR)<\/a>, construction products used in fire-rated applications must carry CE marking based on harmonised European standards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In France specifically \u2014 which is the context of some BoPin active projects \u2014 fire-rated sealants used in CCTP-specified projects must demonstrate compliance with the specific fire resistance classification stated in the technical specification. Where the CCTP states EN 1366-4 compliance, only products carrying EN 1366-4 test certificates in the applicable configuration are acceptable. GB (Chinese national standard) equivalents are not interchangeable with EN 1366-4 in French regulatory practice, even if the test methodology is similar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gulf Region: IBC\/NFPA and Local Equivalents<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Gulf Cooperation Council (GCC) countries generally follow the International Building Code (IBC) framework for building construction requirements. Fire-stopping specifications on GCC projects typically reference <a href=\"https:\/\/www.ul.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">UL 1479<\/a> or ASTM E814 for through-penetration firestops.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Products must carry current UL classification to be acceptable on GCC projects referencing US standards. UL classification is product- and configuration-specific and should be verified against the specific penetration type and construction assembly on the project.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Saudi Arabia, UAE and Qatar have increasingly adopted local equivalents or supplements to international standards \u2014 always verify with the project&#8217;s fire authority having jurisdiction (AHJ) which standard applies before specifying products.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Southeast Asia: National Codes and BS Legacy<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Many Southeast Asian jurisdictions \u2014 Singapore, Malaysia, Thailand, Philippines \u2014 follow building codes with roots in British Standards, with varying degrees of adoption of EN standards. Singapore&#8217;s <a href=\"https:\/\/www.scdf.gov.sg\/\" target=\"_blank\" rel=\"noreferrer noopener\">Fire Code<\/a> references both BS and EN test methods depending on the application.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BS 476 Part 20 certification is widely accepted across the region. EN 1366-4 is gaining acceptance as European manufacturers increase their regional presence. For projects in this region, products certified to both BS 476 Pt. 20 and EN 1366-4 \u2014 such as BoPin PU-730 \u2014 provide the most flexible specification coverage.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Central Asia: Practical Energy and Safety Requirements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kazakhstan, Uzbekistan and neighbouring countries are in an active phase of building code modernisation, with increasing adoption of European and international standards in infrastructure and commercial construction projects financed by multilateral development banks. Projects financed by EBRD, World Bank or Asian Development Bank typically require EN standard compliance for fire protection products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For standard commercial and residential projects, local fire codes may still reference GOST (Soviet-era) standards. Firestop products with both EN 1366-4 and test data demonstrating performance under temperature-time curves comparable to GOST requirements provide the strongest compliance position.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What is the difference between a fire-rated sealant and a standard construction sealant?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Standard construction sealants \u2014 including neutral-cure silicones and standard polyurethane sealants \u2014 have no tested fire resistance. When exposed to fire, they will burn, melt or degrade, leaving an open gap in the fire compartment boundary. Fire-rated sealants are specifically formulated with intumescent additives or fire-resistant chemistry that maintains or increases in volume under fire exposure, maintaining the fire barrier. They must be tested and classified to EN 1366-4, BS 476 Pt. 20, UL 1479 or equivalent standards. Never substitute a standard sealant for a fire-rated product in a firestop application, regardless of price or availability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How deep does firestop sealant need to be applied?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The required sealant depth is specified in the tested system configuration. For BoPin PU-730, standard configurations require a sealant depth equal to at least half the joint width for wall-to-wall joints, and a minimum of 10mm for wall-to-floor and floor-to-floor joints. These dimensions must match the tested configuration to achieve the rated fire resistance. Applying less sealant than specified to save material is one of the most common causes of firestop system failure at inspection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Can firestop sealant be used as a regular construction sealant?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Technically possible but economically wasteful and unnecessary. Fire-rated sealants are significantly more expensive than standard construction sealants and are formulated specifically for fire-stopping performance. In non-fire-rated applications, a standard sealant will provide better elasticity, faster cure, wider colour options and lower cost. Use fire-rated products only where fire resistance is required.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How do I know if my firestop installation is compliant?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Compliance has two components: product compliance (the product is certified to the required standard and classification) and installation compliance (the product is installed in a configuration that matches a tested system). Both are required. A certified product installed at the wrong depth or with the wrong backing material is not a compliant installation. Maintain installation records with tested system references, and arrange for third-party inspection on projects where this is required.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What happens when a sealed penetration needs to be modified \u2014 additional cables added, pipe replaced?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Any modification to a certified firestop installation requires reinstatement of the firestop system. For elastic fire-rated sealants, small additions (one or two additional cables) may be accommodated by carefully working the sealant around the new element and applying additional sealant to restore the full seal profile. Larger modifications \u2014 removing a pipe, adding a new conduit \u2014 require full removal and reinstallation of the firestop system following a tested configuration. Document all modifications in the firestop log. In occupied buildings, coordinate with the building&#8217;s fire safety manager before disturbing existing firestop installations.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c7\u00f6z\u00fcm<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Penetration sealing is not a finishing detail \u2014 it is a critical safety-critical installation that directly determines whether a building&#8217;s passive fire protection system will perform as designed when a fire occurs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Getting it right requires three things working together: the correct product certified to the applicable standard, installed in a configuration that matches the tested system, with documentation that allows the installation to be inspected, maintained and reinstated over the building&#8217;s lifetime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BoPin PU-730 and PU-780 provide certified fire-stopping solutions for the full range of penetration types encountered in commercial and industrial construction \u2014 from linear wall joints and cable penetrations to conduit bores and fire-rated frame installations. Both products carry EN 1366-4 certification, and PU-730 additionally holds BS 476 Pt. 20 and UL listing, covering the primary standards referenced in European, Gulf and Southeast Asian project specifications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are specifying firestop products for a project and need technical documentation, tested system configurations, or guidance on compliance with a specific project specification, <a href=\"https:\/\/bopinchem.com\/tr\/contact\/\" target=\"_blank\" data-type=\"page\" data-id=\"364\" rel=\"noreferrer noopener\">do\u011frudan bizimle ileti\u015fime ge\u00e7in<\/a>. We can provide test certificates, system documentation and technical support without the procurement delays associated with large distributor networks.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Specifying fire-rated sealants for a commercial or industrial project? Contact BoPin directly for certified product documentation, tested system configurations and competitive pricing on professional volumes.<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0130lgili Makaleler:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/bopinchem.com\/tr\/yangina-dayanikli-sizdirmazlik-sistemleri-kod-uyumluluk-kilavuzu\/\" target=\"_blank\" data-type=\"post\" data-id=\"1627\" rel=\"noreferrer noopener\">Yang\u0131na Dayan\u0131kl\u0131 S\u0131zd\u0131rmazl\u0131k Sistemleri: Kod Uyumluluk K\u0131lavuzu<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/bopinchem.com\/tr\/yuksek-sicaklik-silikon-dolgu-macunlari-icin-nihai-rehber\/\" target=\"_blank\" data-type=\"post\" data-id=\"1389\" rel=\"noreferrer noopener\">Profesyoneller \u0130\u00e7in Yang\u0131na Dayan\u0131kl\u0131 Macun Rehberi: Yang\u0131n Durdurucu S\u0131zd\u0131rmazl\u0131k Maddelerini Anlama<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/bopinchem.com\/tr\/su-yalitimi-gecis-yollari-borular-kablolar-ve-ekipman-kilavuzu\/\" target=\"_blank\" data-type=\"post\" data-id=\"1595\" rel=\"noreferrer noopener\">Waterproofing Penetrations: Pipes, Cables and Equipment Guide<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/bopinchem.com\/tr\/surdurulebilir-insaat-yalitim-malzemeleri-yesil-bina-kilavuzu\/\" target=\"_blank\" data-type=\"post\" data-id=\"1723\" rel=\"noreferrer noopener\">Sustainable Construction Sealants: Green Building Guide<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/bopinchem.com\/tr\/enerji-verimliligi-icin-bina-zarfi-hava-sizdirmazligi\/\" target=\"_blank\" data-type=\"post\" data-id=\"1558\" rel=\"noreferrer noopener\">Enerji Verimlili\u011fi i\u00e7in Bina Zarf\u0131 Hava S\u0131zd\u0131rmazl\u0131\u011f\u0131<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dcr\u00fcn Referanslar\u0131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/bopinchem.com\/tr\/urunler\/pu-730-fire-rated-sealant\/\">BoPin PU-730 Yang\u0131na Dayan\u0131kl\u0131 S\u0131zd\u0131rmazl\u0131k Malzemesi<\/a><\/li>\n\n\n\n<li>BoPin PU-780 Fire-Rated Foam<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Every building has them. Every fire safety audit looks for them. And in a significant proportion of building fires, they are the reason fire travels where it should not. Penetrations \u2014 the gaps where pipes, cables, conduits, cable trays and ducts pass through fire-rated walls and floors \u2014 are the most common failure point in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1798,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[200],"tags":[216,206,217,211],"class_list":["post-1795","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fire-high-temp","tag-b2b-sourcing","tag-polyurethane-foam","tag-standards-codes","tag-technical-reference"],"acf":[],"_links":{"self":[{"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/posts\/1795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/comments?post=1795"}],"version-history":[{"count":2,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/posts\/1795\/revisions"}],"predecessor-version":[{"id":1805,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/posts\/1795\/revisions\/1805"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/media\/1798"}],"wp:attachment":[{"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/media?parent=1795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/categories?post=1795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bopinchem.com\/tr\/wp-json\/wp\/v2\/tags?post=1795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}