{"id":2417,"date":"2026-01-30T11:34:21","date_gmt":"2026-01-30T11:34:21","guid":{"rendered":"https:\/\/megainsulation.com.tr\/?p=2417"},"modified":"2026-10-30T08:44:21","modified_gmt":"2026-10-30T08:44:21","slug":"yalitim-malzemesi-yangin-guvenligi","status":"publish","type":"post","link":"https:\/\/megainsulation.com.tr\/en\/yalitim-malzemesi-yangin-guvenligi\/","title":{"rendered":"Yal\u0131t\u0131m Malzemelerinde Yang\u0131n S\u0131n\u0131f\u0131: EPS, XPS ve Ta\u015f Y\u00fcn\u00fc Rehberi"},"content":{"rendered":"

K\u0131saca:<\/strong> Yal\u0131t\u0131m malzemesi yang\u0131n s\u0131n\u0131f\u0131, bir \u00fcr\u00fcn\u00fcn yang\u0131na nas\u0131l tepki verdi\u011fini g\u00f6steren ve TS EN 13501-1 standard\u0131na g\u00f6re A1’den F’ye kadar verilen s\u0131n\u0131ft\u0131r. Mega teknik f\u00f6ylerine g\u00f6re ta\u015fy\u00fcn\u00fc levhalar A1, yani hi\u00e7 yanmaz s\u0131n\u0131f\u0131ndad\u0131r. EPS (strafor) ve XPS ise yan\u0131c\u0131 polimer k\u00f6p\u00fcklerdir; teknik f\u00f6ylerdeki s\u0131n\u0131flar\u0131 E’dir ve y\u00f6netmelikte normal alevlenici grubunda yer al\u0131r.<\/p>\n

S\u0131n\u0131f bilgisi \u00fcr\u00fcn\u00fcn teknik f\u00f6y\u00fcnde yer al\u0131r. D\u0131\u015f cephede ise levhan\u0131n tek ba\u015f\u0131na s\u0131n\u0131f\u0131 yetmez; yap\u0131\u015ft\u0131r\u0131c\u0131, d\u00fcbel, file ve s\u0131vayla birlikte kurulan sisteme ve Binalar\u0131n Yang\u0131ndan Korunmas\u0131 Hakk\u0131nda Y\u00f6netmelik’in cephe kurallar\u0131na da bak\u0131l\u0131r. Bu yaz\u0131daki s\u0131n\u0131flar, ta\u015fy\u00fcn\u00fc, XPS ve EPS \u0131s\u0131 yal\u0131t\u0131m levhalar\u0131n\u0131 Mega markas\u0131yla sunan Mega Yal\u0131t\u0131m’\u0131n teknik f\u00f6ylerinden al\u0131nm\u0131\u015ft\u0131r.<\/p>\n

Yang\u0131na tepki s\u0131n\u0131f\u0131 nedir?<\/h2>\n

Yang\u0131na tepki s\u0131n\u0131f\u0131, bir yap\u0131 malzemesinin yanmaya ne \u00f6l\u00e7\u00fcde katk\u0131da bulundu\u011funu ve alevi ne kadar yayd\u0131\u011f\u0131n\u0131 g\u00f6steren s\u0131n\u0131fland\u0131rmad\u0131r. TS EN 13501-1’deki A1, A2, B, C, D, E ve F s\u0131n\u0131flar\u0131, Binalar\u0131n Yang\u0131ndan Korunmas\u0131 Hakk\u0131nda Y\u00f6netmelik’in Ek-2 tablolar\u0131nda T\u00fcrk\u00e7e yan\u0131c\u0131l\u0131k terimleriyle e\u015fle\u015ftirilir.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
S\u0131n\u0131f (TS EN 13501-1)<\/th>\nY\u00f6netmelikteki tan\u0131m\u0131n \u00f6zeti<\/th>\nY\u00f6netmelikteki kar\u015f\u0131l\u0131\u011f\u0131<\/th>\n<\/tr>\n<\/thead>\n
A1<\/td>\nTam geli\u015fmi\u015f yang\u0131n dahil yanman\u0131n hi\u00e7bir a\u015famas\u0131nda yanmaya katk\u0131da bulunmaz.<\/td>\nHi\u00e7 yanmaz<\/td>\n<\/tr>\n
A2<\/td>\nB s\u0131n\u0131f\u0131 kriterlerini sa\u011flar; tam geli\u015fmi\u015f yang\u0131nda yang\u0131n y\u00fck\u00fcne ve yang\u0131n\u0131n geli\u015fmesine \u00f6nemli \u00f6l\u00e7\u00fcde katk\u0131da bulunmaz.<\/td>\nA2-s1,d0: zor yan\u0131c\u0131; di\u011fer duman ve damla ekleriyle zor alevlenici<\/td>\n<\/tr>\n
B<\/td>\nC s\u0131n\u0131f\u0131 kriterlerine ek olarak daha a\u011f\u0131r \u015fartlar\u0131 sa\u011flar.<\/td>\nZor alevlenici<\/td>\n<\/tr>\n
C<\/td>\nD s\u0131n\u0131f\u0131 kriterlerine ek olarak daha a\u011f\u0131r \u015fartlar\u0131 sa\u011flar; tek alev kayna\u011f\u0131yla yap\u0131lan \u0131s\u0131l atakta yanal alev yay\u0131lmas\u0131 s\u0131n\u0131rl\u0131 kal\u0131r.<\/td>\nZor alevlenici<\/td>\n<\/tr>\n
D<\/td>\nE s\u0131n\u0131f\u0131 kriterlerini sa\u011flar; k\u00fc\u00e7\u00fck bir alev ata\u011f\u0131na uzun s\u00fcre diren\u00e7 g\u00f6sterir.<\/td>\nNormal alevlenici<\/td>\n<\/tr>\n
E<\/td>\n\u00d6nemli \u00f6l\u00e7\u00fcde alev yay\u0131lmas\u0131 olmadan k\u00fc\u00e7\u00fck bir alev ata\u011f\u0131na k\u0131sa s\u00fcre diren\u00e7 g\u00f6sterir.<\/td>\nNormal alevlenici<\/td>\n<\/tr>\n
F<\/td>\nYang\u0131n performans\u0131 belirlenmemi\u015ftir.<\/td>\nKolay alevlenici<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S\u0131n\u0131f\u0131n yan\u0131ndaki ekler duman ve damlama davran\u0131\u015f\u0131n\u0131 g\u00f6sterir. s1, s2 ve s3 duman \u00fcretimini anlat\u0131r: s3’te s\u0131n\u0131rlama yoktur, s1 en s\u0131k\u0131 kriteri sa\u011flar. d0, d1 ve d2 yanma damlalar\u0131n\u0131 anlat\u0131r: d0’da yanan damla veya tanecik olu\u015fmaz, d2’de s\u0131n\u0131rlama yoktur. \u00d6rne\u011fin A2-s1,d0, y\u00f6netmelikte zor yan\u0131c\u0131 olarak ge\u00e7en s\u0131n\u0131ft\u0131r.<\/p>\n

Standartlar\u0131n kapsam\u0131n\u0131 ayr\u0131nt\u0131l\u0131 g\u00f6rmek i\u00e7in TS EN 13501-1 ve yal\u0131t\u0131m standartlar\u0131<\/a> rehberimize bakabilirsiniz.<\/p>\n

A1 s\u0131n\u0131f\u0131 yanmaz malzeme nedir?<\/h2>\n

A1 s\u0131n\u0131f\u0131 yanmaz malzeme, tam geli\u015fmi\u015f yang\u0131n dahil yanman\u0131n hi\u00e7bir a\u015famas\u0131nda yanmaya katk\u0131da bulunmayan ve y\u00f6netmelikte hi\u00e7 yanmaz olarak ge\u00e7en malzemedir. Ta\u015fy\u00fcn\u00fc bu gruptad\u0131r: TS EN 13162 kapsam\u0131ndaki mineral y\u00fcn (MW) yal\u0131t\u0131m malzemelerinden<\/a> olan Mega ta\u015fy\u00fcn\u00fc levhalar\u0131n teknik f\u00f6ylerinde yang\u0131na tepki s\u0131n\u0131f\u0131 A1 olarak beyan edilir.<\/p>\n

Ayn\u0131 teknik f\u00f6yler ta\u015fy\u00fcn\u00fc levhalar\u0131n azami kullan\u0131m s\u0131cakl\u0131\u011f\u0131n\u0131 +750 \u00b0C olarak verir. A1 s\u0131n\u0131f\u0131 levhan\u0131n kendisini tan\u0131mlar; mantolamada levha A1 olsa bile sistemin s\u0131n\u0131f\u0131 ayr\u0131ca sistem belgesinde g\u00f6sterilir. Binan\u0131n yang\u0131n g\u00fcvenli\u011fi ise cephe detaylar\u0131na, yang\u0131n bariyerlerine ve di\u011fer pasif \u00f6nlemlere birlikte ba\u011fl\u0131d\u0131r.<\/p>\n

\"D\u0131\u015f
Ta\u015fy\u00fcn\u00fc mantolama levhas\u0131 s\u0131val\u0131 d\u0131\u015f cephe yal\u0131t\u0131m sistemlerinde kullan\u0131l\u0131r; Mega teknik f\u00f6y\u00fcne g\u00f6re levhan\u0131n yang\u0131na tepki s\u0131n\u0131f\u0131 A1’dir.<\/figcaption><\/figure>\n

Mega ta\u015fy\u00fcn\u00fc ailesinde d\u0131\u015f cephe levhalar\u0131n\u0131n yan\u0131nda hafif b\u00f6lme duvar sistemleri i\u00e7in ara b\u00f6lme levhas\u0131<\/a>, end\u00fcstriyel tesis, proses ekipman\u0131 ve \u00e7elik konstr\u00fcksiyonlar i\u00e7in ta\u015fy\u00fcn\u00fc sanayi levhas\u0131<\/a> bulunur. Kolon ve kiri\u015f gibi \u0131s\u0131 k\u00f6pr\u00fcs\u00fc olu\u015fabilecek elemanlarda kullan\u0131lan MegaBlock BC<\/a> de ta\u015fy\u00fcn\u00fc esasl\u0131d\u0131r. Malzemenin yap\u0131s\u0131n\u0131 ta\u015f y\u00fcn\u00fc nedir<\/a>, uygulama yerlerini ta\u015f y\u00fcn\u00fc kullan\u0131m alanlar\u0131<\/a> yaz\u0131m\u0131zda anlatt\u0131k.<\/p>\n

Y\u00fcksek s\u0131cakl\u0131ktaki davran\u0131\u015f\u0131 merak ediyorsan\u0131z ta\u015f y\u00fcn\u00fc yanar m\u0131<\/a> rehberimize bakabilirsiniz; ta\u015f y\u00fcn\u00fc erir mi<\/a> sorusunun cevab\u0131 da o yaz\u0131da.<\/p>\n

EPS ve XPS yanar m\u0131?<\/h2>\n

Evet. EPS (strafor, genle\u015ftirilmi\u015f polistiren) ve XPS (ekstr\u00fcde polistiren) yan\u0131c\u0131 polimer k\u00f6p\u00fcklerdir. Mega teknik f\u00f6ylerinde her iki malzemenin yang\u0131na tepki s\u0131n\u0131f\u0131 TS EN 13501-1’e g\u00f6re E’dir ve bu s\u0131n\u0131f y\u00f6netmelikte normal alevlenici olarak kar\u015f\u0131lan\u0131r.<\/p>\n

Y\u00f6netmelik E s\u0131n\u0131f\u0131n\u0131, \u00f6nemli \u00f6l\u00e7\u00fcde alev yay\u0131lmas\u0131 olmadan k\u00fc\u00e7\u00fck bir alev ata\u011f\u0131na k\u0131sa s\u00fcre diren\u00e7 g\u00f6steren malzemeler olarak tan\u0131mlar. Bu nedenle EPS ve XPS i\u00e7in “yanmaz”, “alev almaz” ya da “yang\u0131na dayan\u0131kl\u0131” nitelemeleri do\u011fru de\u011fildir.<\/p>\n

Bu, iki malzemenin cephede kullan\u0131lamayaca\u011f\u0131 anlam\u0131na gelmez. Y\u00f6netmelik, \u0131s\u0131 yal\u0131t\u0131m malzemesi, yap\u0131\u015ft\u0131r\u0131c\u0131, d\u00fcbel, s\u0131va filesi ve s\u0131vadan olu\u015fan sistemin akredite bir laboratuvarca sistem olarak sertifikaland\u0131r\u0131lmas\u0131n\u0131 ister; sistemin s\u0131n\u0131f\u0131 bu belgede yer al\u0131r. Ayr\u0131ca 27. maddedeki y\u00fckseklik s\u0131n\u0131rlar\u0131 ve yang\u0131n bariyeri kurallar\u0131 uygulan\u0131r.<\/p>\n

Mega \u00fcr\u00fcn sayfalar\u0131nda XPS’in ba\u015fl\u0131ca kullan\u0131m yerleri teras \u00e7at\u0131lar, toprakla temas eden temeller ve toprak alt\u0131 perde duvarlar olarak say\u0131l\u0131r; EPS ise mantolamada \u00f6ne \u00e7\u0131kar. \u0130ki malzemenin \u00f6zelliklerini EPS nedir<\/a> And XPS nedir<\/a> yaz\u0131lar\u0131m\u0131zda bulabilirsiniz.<\/p>\n

A\u015fa\u011f\u0131daki tablo \u00fc\u00e7 malzeme grubunun Mega teknik f\u00f6ylerinde beyan edilen s\u0131n\u0131flar\u0131n\u0131 bir arada g\u00f6sterir.<\/p>\n\n\n\n\n\n\n\n\n\n
\u00dcr\u00fcn<\/th>\nMega tipleri<\/th>\nYang\u0131na tepki s\u0131n\u0131f\u0131 (TS EN 13501-1)<\/th>\nY\u00f6netmelikteki kar\u015f\u0131l\u0131\u011f\u0131<\/th>\n<\/tr>\n<\/thead>\n
Ta\u015fy\u00fcn\u00fc mantolama levhas\u0131<\/td>\nMEGA SW F150, F120, PLUS, ULTRA, SW-35L<\/td>\nA1<\/td>\nHi\u00e7 yanmaz<\/td>\n<\/tr>\n
Ta\u015fy\u00fcn\u00fc giydirme cephe levhas\u0131<\/td>\nMEGA SW EF 70\/80\/90<\/td>\nA1<\/td>\nHi\u00e7 yanmaz<\/td>\n<\/tr>\n
Ta\u015fy\u00fcn\u00fc ara b\u00f6lme levhas\u0131<\/td>\nMEGA SW PB 40\/50\/60<\/td>\nA1<\/td>\nHi\u00e7 yanmaz<\/td>\n<\/tr>\n
XPS levha (d\u00fcz ve p\u00fcr\u00fczl\u00fc kanall\u0131)<\/td>\nMEGA XPS T1500, T2000, T2500, T3000<\/td>\nE<\/td>\nNormal alevlenici<\/td>\n<\/tr>\n
EPS mantolama levhas\u0131<\/td>\nEPSW beyaz ve EPSG gri levhalar<\/td>\nE<\/td>\nNormal alevlenici<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kaynak: Mega ta\u015fy\u00fcn\u00fc, XPS ve EPS teknik f\u00f6yleri. T\u00fcm teknik f\u00f6ylere ve belgelere Mega Yal\u0131t\u0131m Dok\u00fcmanlar<\/a> sayfas\u0131ndan ula\u015fabilirsiniz.<\/p>\n

Is\u0131l iletkenlik, su emme ve kullan\u0131m yerleri a\u00e7\u0131s\u0131ndan farklar i\u00e7in ta\u015f y\u00fcn\u00fc, EPS ve XPS kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a> yaz\u0131m\u0131za bakabilirsiniz.<\/p>\n

D\u0131\u015f cephe yang\u0131n y\u00f6netmeli\u011fi ne diyor?<\/h2>\n

Binalar\u0131n Yang\u0131ndan Korunmas\u0131 Hakk\u0131nda Y\u00f6netmelik’in 27. maddesine g\u00f6re bina y\u00fcksekli\u011fi 28,50 m’den fazla olan binalarda d\u0131\u015f cephe zor yan\u0131c\u0131, di\u011fer binalarda en az zor alevlenici malzemeden olmal\u0131d\u0131r. Zor yan\u0131c\u0131 s\u0131n\u0131f\u0131n TS EN 13501-1’deki kar\u015f\u0131l\u0131\u011f\u0131 A2-s1,d0’d\u0131r; A1 s\u0131n\u0131f\u0131 malzemeler de bu \u015fart\u0131 sa\u011flar.<\/p>\n

Madde 27, 16.03.2015 tarihli ve 2015\/7401 say\u0131l\u0131 Bakanlar Kurulu Karar\u0131yla yeniden d\u00fczenlenmi\u015ftir (Resm\u00ee Gazete, 09.07.2015, say\u0131 29411). Cephe yal\u0131t\u0131m\u0131n\u0131 ilgilendiren ba\u015fl\u0131ca kurallar \u015funlard\u0131r:<\/p>\n