{"id":3244,"date":"2026-06-08T07:04:33","date_gmt":"2026-06-08T07:04:33","guid":{"rendered":"https:\/\/megainsulation.com.tr\/?p=3244"},"modified":"2026-10-30T04:16:59","modified_gmt":"2026-10-30T04:16:59","slug":"yapi-kimyasallari-nedir-kullanim-alanlari","status":"publish","type":"post","link":"https:\/\/megainsulation.com.tr\/en\/yapi-kimyasallari-nedir-kullanim-alanlari\/","title":{"rendered":"Yap\u0131 Kimyasallar\u0131 Nedir? \u00c7e\u015fitleri ve Kullan\u0131m Alanlar\u0131 Rehberi"},"content":{"rendered":"

Yap\u0131 kimyasallar\u0131 nedir sorusunun k\u0131sa cevab\u0131 \u015f\u00f6yle: Bunlar; beton, duvar ve d\u00f6\u015feme y\u00fczeylerini uygulamaya haz\u0131rlamak, yap\u0131y\u0131 suya kar\u015f\u0131 korumak, seramik ve yal\u0131t\u0131m levhalar\u0131n\u0131 yap\u0131\u015ft\u0131rmak ve duvarlar\u0131 s\u0131vamak i\u00e7in kullan\u0131lan, \u00e7o\u011funlukla \u00e7imento veya akrilik esasl\u0131 haz\u0131r \u00fcr\u00fcnlerdir. Ba\u015fl\u0131ca gruplar\u0131 su yal\u0131t\u0131m malzemeleri, astarlar, seramik yap\u0131\u015ft\u0131r\u0131c\u0131lar\u0131, levha yap\u0131\u015ft\u0131r\u0131c\u0131lar\u0131 ve s\u0131valard\u0131r.<\/p>\n

Sa\u011flam ve uzun \u00f6m\u00fcrl\u00fc bir yap\u0131 yaln\u0131zca betonun ve tu\u011flan\u0131n kalitesine ba\u011fl\u0131 de\u011fildir. Bu malzemeleri bir arada tutan, suyu d\u0131\u015far\u0131da b\u0131rakan ve kaplamay\u0131 yerinde sabitleyen ince katmanlar da sonucu do\u011frudan etkiler. Bu rehberde yap\u0131 kimyasallar\u0131n\u0131n hangi gruplara ayr\u0131ld\u0131\u011f\u0131n\u0131, her grubun hangi i\u015fte kullan\u0131ld\u0131\u011f\u0131n\u0131 ve Mega’n\u0131n MegaTech ile Fullback \u00fcr\u00fcnlerinin bu gruplardaki yerini teknik f\u00f6y de\u011ferleriyle anlat\u0131yoruz.<\/p>\n

Yap\u0131 kimyasallar\u0131 nedir?<\/h2>\n

Yap\u0131 kimyasallar\u0131, in\u015faat ve tadilat i\u015flerinde betonun, har\u00e7lar\u0131n ve kaplamalar\u0131n performans\u0131n\u0131 art\u0131rmak ya da onlar\u0131 d\u0131\u015f etkilerden korumak i\u00e7in kullan\u0131lan \u00f6zel form\u00fcll\u00fc \u00fcr\u00fcnlerin ortak ad\u0131d\u0131r. Sekt\u00f6rde in\u015faat kimyasallar\u0131 ad\u0131yla da an\u0131l\u0131rlar.<\/p>\n

Bu \u00fcr\u00fcnlerin g\u00f6revi yap\u0131n\u0131n farkl\u0131 a\u015famalar\u0131na yay\u0131l\u0131r: y\u00fczeyi uygulamaya haz\u0131rlamak, suyu ve nemi yap\u0131 eleman\u0131ndan uzak tutmak, seramik gibi kaplamalar\u0131 kal\u0131c\u0131 bi\u00e7imde yap\u0131\u015ft\u0131rmak, yal\u0131t\u0131m levhalar\u0131n\u0131 duvara sabitlemek ve duvar\u0131 s\u0131vayla kaplamak. Yap\u0131\u015ft\u0131r\u0131c\u0131 ve s\u0131va gibi toz \u00fcr\u00fcnler \u015fantiyede belirli oranda suyla kar\u0131\u015ft\u0131r\u0131l\u0131r. Astar ve akrilik su yal\u0131t\u0131m\u0131 gibi s\u0131v\u0131 \u00fcr\u00fcnler kovadan, gerekti\u011finde seyreltilerek kullan\u0131l\u0131r. \u00c7ift bile\u015fenli \u00fcr\u00fcnlerde ise toz ve s\u0131v\u0131 bile\u015fen birbirine kar\u0131\u015ft\u0131r\u0131larak haz\u0131rlan\u0131r.<\/p>\n

Do\u011fru \u00fcr\u00fcn se\u00e7ilmedi\u011finde en kaliteli tu\u011fla ya da seramik bile su, nem ve yap\u0131 hareketleri kar\u015f\u0131s\u0131nda zamanla y\u0131pran\u0131r. Bu y\u00fczden se\u00e7im; uygulanacak y\u00fczeye, ortam\u0131n \u0131slak ya da kuru olmas\u0131na ve \u00fczerine gelecek katmana g\u00f6re yap\u0131l\u0131r. Karar s\u0131ras\u0131n\u0131 yap\u0131 kimyasallar\u0131 nas\u0131l se\u00e7ilir<\/a> rehberimizde anlatt\u0131k. Suyun yap\u0131 \u00f6mr\u00fcne etkisini bina \u00f6mr\u00fc ve su yal\u0131t\u0131m\u0131<\/a> konulu yaz\u0131m\u0131zda ayr\u0131ca ele ald\u0131k.<\/p>\n

Yap\u0131 kimyasallar\u0131 \u00e7e\u015fitleri nelerdir?<\/h2>\n

Yap\u0131 kimyasallar\u0131 yapt\u0131klar\u0131 i\u015fe g\u00f6re d\u00f6rt ana aileye ayr\u0131l\u0131r: su yal\u0131t\u0131m malzemeleri, astarlar, yap\u0131\u015ft\u0131r\u0131c\u0131lar ve s\u0131valar. Yap\u0131\u015ft\u0131r\u0131c\u0131lar seramik ve yal\u0131t\u0131m levhas\u0131 i\u00e7in, s\u0131valar da duvar, mantolama ve son kat i\u00e7in ayr\u0131 \u00fcr\u00fcnlere b\u00f6l\u00fcn\u00fcr. A\u015fa\u011f\u0131daki tabloda yap\u0131 kimyasal\u0131 \u00fcr\u00fcn gruplar\u0131n\u0131n g\u00f6revi, Mega’daki kar\u015f\u0131l\u0131\u011f\u0131 ve ilgili standart bir arada yer al\u0131yor.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Product group<\/th>\nNe i\u015fe yarar?<\/th>\nMega \u00fcr\u00fcn\u00fc (kod \/ s\u0131n\u0131f)<\/th>\n\u0130lgili standart<\/th>\n<\/tr>\n<\/thead>\n
Su yal\u0131t\u0131m malzemesi<\/td>\nSuyun yap\u0131 eleman\u0131na ula\u015fmas\u0131n\u0131 engelleyen kesintisiz bir katman olu\u015fturur<\/td>\nFullback Akrilik, Fullback Akrilik UV, Fullback Duo tam elastik, Fullback Duo UV, Fullback Duo yar\u0131 elastik<\/td>\nTS EN 14891 (seramik alt\u0131nda kullan\u0131lan s\u0131v\u0131 su yal\u0131t\u0131m \u00fcr\u00fcnleri)<\/td>\n<\/tr>\n
Astar<\/td>\nY\u00fczeyin emicili\u011fini azalt\u0131r, \u00fczerine gelecek harc\u0131n tutunmas\u0131n\u0131 art\u0131r\u0131r<\/td>\nMegatech Br\u00fct Beton Astar\u0131 (12 ve 20 kg kova)<\/td>\n\u2014<\/td>\n<\/tr>\n
Seramik ve fayans yap\u0131\u015ft\u0131r\u0131c\u0131s\u0131<\/td>\nSeramik, fayans, granit ve do\u011fal ta\u015f\u0131 zemine ve duvara yap\u0131\u015ft\u0131r\u0131r<\/td>\nMTC-2221 (C1TE), MTC-2222 (C1TE S1), MTC-2232 (C2TE), MTC-2233 (C2TE S2)<\/td>\nTS EN 12004-1<\/td>\n<\/tr>\n
Is\u0131 yal\u0131t\u0131m levha yap\u0131\u015ft\u0131r\u0131c\u0131s\u0131<\/td>\nTa\u015fy\u00fcn\u00fc, EPS ve XPS levhalar\u0131 duvara yap\u0131\u015ft\u0131r\u0131r<\/td>\nMTA-3333<\/td>\nTS 13566<\/td>\n<\/tr>\n
Is\u0131 yal\u0131t\u0131m levha s\u0131vas\u0131<\/td>\nFile ile birlikte yal\u0131t\u0131m levhas\u0131n\u0131n \u00fczerini kaplar<\/td>\nMTP-3344<\/td>\nTS 13687<\/td>\n<\/tr>\n
Dekoratif son kat s\u0131va<\/td>\nMantolama ya da cephe s\u0131vas\u0131n\u0131n \u00fczerinde dokulu son kat olu\u015fturur<\/td>\nMTD-3355, MTD-3355L (\u00e7izgi desen)<\/td>\nTS 7847 (MTD-3355)<\/td>\n<\/tr>\n
Duvar s\u0131vas\u0131<\/td>\nDuvar ve tavanlarda kaba ve ince s\u0131va katman\u0131n\u0131 olu\u015fturur<\/td>\nMTP-7111 haz\u0131r el s\u0131vas\u0131, MTP-7133 makine s\u0131vas\u0131<\/td>\nTS EN 998-1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kaynak: Mega \u00fcr\u00fcn sayfalar\u0131 ve teknik f\u00f6yleri. Standart s\u00fctunu, \u00fcr\u00fcn grubuyla ilgili gerekleri ve s\u0131n\u0131fland\u0131rmay\u0131 tan\u0131mlayan T\u00fcrk standard\u0131n\u0131 g\u00f6sterir; \u00fcr\u00fcn belgelerine Dok\u00fcmanlar sayfas\u0131ndan ula\u015f\u0131labilir.<\/p>\n

Mega Insulation Solutions (Mega Yal\u0131t\u0131m), ta\u015fy\u00fcn\u00fc, XPS ve EPS \u0131s\u0131 yal\u0131t\u0131m levhalar\u0131n\u0131n yan\u0131 s\u0131ra MegaTech yap\u0131 kimyasallar\u0131n\u0131 ve Fullback su yal\u0131t\u0131m\u0131 \u00fcr\u00fcnlerini Mega markas\u0131yla sunar. B\u00f6ylece mantolamada levha, yap\u0131\u015ft\u0131r\u0131c\u0131 ve s\u0131va ayn\u0131 markan\u0131n teknik f\u00f6ylerinden birlikte kontrol edilebilir.<\/p>\n

Su ge\u00e7irmezlik i\u00e7in hangi \u00fcr\u00fcn nerede kullan\u0131l\u0131r?<\/h2>\n

Mega’n\u0131n su yal\u0131t\u0131m \u00fcr\u00fcnleri Fullback ad\u0131yla iki aileden olu\u015fur: akrilik esasl\u0131, tek bile\u015fenli Fullback Akrilik ve \u00e7imento ile akrilik esasl\u0131, \u00e7ift bile\u015fenli Fullback Duo. Akrilik \u00fcr\u00fcnler \u00e7at\u0131, teras ve cephe gibi a\u00e7\u0131k y\u00fczeyler i\u00e7in, Duo \u00fcr\u00fcnleri ise \u0131slak hacim, havuz, su deposu, balkon ve temel gibi alanlar i\u00e7in tan\u0131mlanm\u0131\u015ft\u0131r.<\/p>\n

Kategori ad\u0131ndaki “elastomerik” ifadesinin ne anlatt\u0131\u011f\u0131n\u0131 ve \u00fcr\u00fcn sayfalar\u0131n\u0131n ne dedi\u011fini elastomerik su yal\u0131t\u0131m\u0131<\/a> yaz\u0131m\u0131zda ele ald\u0131k. Duo ailesindeki “tam elastik” ve “yar\u0131 elastik” ayr\u0131m\u0131 da bu esnekli\u011fin derecesini g\u00f6sterir.<\/p>\n\n\n\n\n\n\n\n\n\n
\u00dcr\u00fcn<\/th>\nYap\u0131s\u0131<\/th>\n\u00d6ne \u00e7\u0131kan \u00f6zellik<\/th>\nKullan\u0131m alan\u0131 (\u00fcr\u00fcn bilgisine g\u00f6re)<\/th>\nAmbalaj<\/th>\n<\/tr>\n<\/thead>\n
Fullback Akrilik Esasl\u0131 Likit Su Yal\u0131t\u0131m\u0131<\/a><\/td>\nAkrilik esasl\u0131, tek bile\u015fenli<\/td>\nLikit (s\u0131v\u0131) \u00fcr\u00fcn<\/td>\nE\u011fimli \u00e7at\u0131 ve teraslar, d\u0131\u015f cephe; \u00e7atlak, sa\u00e7ak ve baca dibi detaylar\u0131<\/td>\n20 kg kova<\/td>\n<\/tr>\n
Fullback Akrilik Esasl\u0131 Likit Su Yal\u0131t\u0131m\u0131 UV<\/td>\nAkrilik esasl\u0131, tek bile\u015fenli<\/td>\nUV dayan\u0131ml\u0131<\/td>\nAkrilik \u00fcr\u00fcnle ayn\u0131 alanlar<\/td>\n20 kg kova<\/td>\n<\/tr>\n
Fullback Duo Tam Elastik 20+10<\/a><\/td>\n\u00c7imento ve akrilik esasl\u0131, \u00e7ift bile\u015fenli<\/td>\nTam elastik<\/td>\n\u0130\u00e7 ve d\u0131\u015f mek\u00e2n; \u0131slak hacimler, havuz, su deposu, k\u00fc\u00e7\u00fck teras ve balkon, temel, perde ve istinat duvarlar\u0131<\/td>\n20 kg toz + 10 kg s\u0131v\u0131<\/td>\n<\/tr>\n
Fullback Duo UV Tam Elastik 20+10<\/td>\n\u00c7imento ve akrilik esasl\u0131, \u00e7ift bile\u015fenli<\/td>\nTam elastik, UV dayan\u0131ml\u0131<\/td>\nDuo ile ayn\u0131 alanlar<\/td>\n20 kg toz + 10 kg s\u0131v\u0131<\/td>\n<\/tr>\n
Fullback Duo Yar\u0131 Elastik 20+5<\/td>\n\u00c7imento esasl\u0131, \u00e7ift bile\u015fenli<\/td>\nYar\u0131 elastik<\/td>\nDuo ile ayn\u0131 alanlar<\/td>\n20 kg toz + 5 kg s\u0131v\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kaynak: Mega Fullback \u00fcr\u00fcn sayfalar\u0131 (kullan\u0131m alan\u0131 ve ambalaj bilgisi).<\/p>\n

\u00dcr\u00fcn sayfalar\u0131na g\u00f6re Duo \u00fcr\u00fcnleri beton, s\u0131va ve \u015fap gibi y\u00fczeylere; akrilik \u00fcr\u00fcnler ise beton, s\u0131va, \u00e7imento levha, galvaniz, \u00e7inko, al\u00fcminyum, PVC, polyester ve ah\u015fap kapl\u0131 y\u00fczeylere uygulan\u0131r. \u00c7ift bile\u015fenli \u00fcr\u00fcnlerin kar\u0131\u015ft\u0131r\u0131lmas\u0131 ve kat uygulamas\u0131 \u00e7imento esasl\u0131 su yal\u0131t\u0131m\u0131 nas\u0131l uygulan\u0131r<\/a> rehberinde, a\u00e7\u0131k alan detaylar\u0131 ise balkon su yal\u0131t\u0131m\u0131<\/a> yaz\u0131s\u0131nda ad\u0131m ad\u0131m anlat\u0131l\u0131yor. Ailenin tamam\u0131 su yal\u0131t\u0131m malzemesi<\/a> kategorisinde yer al\u0131r.<\/p>\n

\"Fullback
Fullback Duo kullan\u0131m alan\u0131 kart\u0131: \u0131slak hacim, teras ve temel gibi suyla temas eden b\u00f6lgeler.<\/figcaption><\/figure>\n

Astar hangi y\u00fczeyde ve ne zaman kullan\u0131l\u0131r?<\/h2>\n

Br\u00fct beton astar\u0131, s\u0131va veya har\u00e7 uygulanacak y\u00fczeyin emicili\u011fini azaltan ve harc\u0131n tutunmas\u0131n\u0131 (aderans) art\u0131ran bir \u00f6n katmand\u0131r. Mega’n\u0131n \u00fcr\u00fcn bilgisine g\u00f6re Megatech Br\u00fct Beton Astar\u0131 i\u00e7 mek\u00e2nlarda, yatay ve d\u00fc\u015fey y\u00fczeylerde; al\u00e7\u0131, kire\u00e7 ve \u00e7imento esasl\u0131 har\u00e7lar\u0131n alt\u0131nda kullan\u0131l\u0131r.<\/p>\n

Astara en \u00e7ok, kal\u0131ptan \u00e7\u0131km\u0131\u015f p\u00fcr\u00fczs\u00fcz beton y\u00fczeylerde ihtiya\u00e7 duyulur. Mega’n\u0131n MTP-7133 makine s\u0131vas\u0131 f\u00f6y\u00fc, br\u00fct beton gibi p\u00fcr\u00fczs\u00fcz y\u00fczeylerin s\u0131vadan bir g\u00fcn \u00f6nce br\u00fct beton astar\u0131yla p\u00fcr\u00fczlendirilmesini ister. \u00dcr\u00fcn beyan\u0131nda astar\u0131n kuruma s\u00fcresi 1\u20132 saat, uygulama s\u0131cakl\u0131\u011f\u0131 +5 \/ +30 \u00b0C olarak verilir; %20 seyreltilerek kullan\u0131ld\u0131\u011f\u0131nda sarfiyat 0,30\u20130,35 kg\/m\u00b2’dir. \u00dcr\u00fcn ailesi exposed concrete primer<\/a> kategorisinde, b\u00fcy\u00fck ambalaj ise br\u00fct beton astar\u0131 20 kg<\/a> sayfas\u0131nda yer al\u0131r.<\/p>\n

Fayans veya seramik kaplaman\u0131n \u00fczerine astar uygulan\u0131p uygulanamayaca\u011f\u0131, y\u00fczeyin durumuna ve \u00fcr\u00fcn\u00fcn kullan\u0131m bilgisine ba\u011fl\u0131 ayr\u0131 bir konudur. Bu soruyu br\u00fct beton astar\u0131 nas\u0131l uygulan\u0131r<\/a> rehberimizde ayr\u0131nt\u0131l\u0131 ele ald\u0131k. Eski kaplamay\u0131 s\u00f6kmeden yenileme planlayanlar fayans \u00fcst\u00fcne fayans yap\u0131\u015ft\u0131r\u0131l\u0131r m\u0131<\/a> yaz\u0131s\u0131na da bakabilir.<\/p>\n

Seramik ve fayans hangi yap\u0131\u015ft\u0131r\u0131c\u0131yla d\u00f6\u015fenir?<\/h2>\n

Seramik ve fayans, \u00e7imento esasl\u0131 yap\u0131\u015ft\u0131rma harc\u0131yla d\u00f6\u015fenir; do\u011fru \u00fcr\u00fcn karonun ebad\u0131na, su emme oran\u0131na ve y\u00fczeyin ne kadar hareket etti\u011fine g\u00f6re se\u00e7ilir. \u00dcr\u00fcnlerin \u00fczerindeki s\u0131n\u0131f kodlar\u0131 TS EN 12004-1 standard\u0131ndan gelir: C1 normal, C2 \u00f6zellikleri iyile\u015ftirilmi\u015f yap\u0131\u015ft\u0131r\u0131c\u0131y\u0131; T kayma \u00f6zelli\u011finin azalt\u0131ld\u0131\u011f\u0131n\u0131, E a\u00e7\u0131k bekletme s\u00fcresinin uzat\u0131ld\u0131\u011f\u0131n\u0131; S1 ve S2 ise esnekli\u011fi g\u00f6sterir.<\/p>\n\n\n\n\n\n\n\n\n
\u00dcr\u00fcn (kod)<\/th>\nS\u0131n\u0131f<\/th>\nF\u00f6ydeki \u00f6ne \u00e7\u0131kan de\u011fer<\/th>\nApplication area<\/th>\n<\/tr>\n<\/thead>\n
Fayans Seramik Yap\u0131\u015ft\u0131rma Harc\u0131<\/a> (MTC-2221)<\/td>\nC1TE<\/td>\n\u00c7ekme yap\u0131\u015fma \u22650,5 N\/mm\u00b2; kayma \u22640,5 mm<\/td>\n\u0130\u00e7 ve d\u0131\u015f mek\u00e2nda k\u00fc\u00e7\u00fck ve orta boy seramik ve fayans; banyo ve mutfak; fayans \u00fczerine fayans<\/td>\n<\/tr>\n
Flex Fayans Seramik Yap\u0131\u015ft\u0131rma Harc\u0131<\/a> (MTC-2222)<\/td>\nC1TE S1<\/td>\n\u00c7ekme yap\u0131\u015fma \u22650,5 N\/mm\u00b2; S1 esneklik<\/td>\n\u0130\u00e7 mek\u00e2nda yatay ve d\u00fc\u015fey, d\u0131\u015f mek\u00e2nda yatay; \u0131slak hacimler, teraslar, ani \u0131s\u0131 de\u011fi\u015fimi olan y\u00fczeyler<\/td>\n<\/tr>\n
Granit Seramik Yap\u0131\u015ft\u0131rma Harc\u0131<\/a> (MTC-2232)<\/td>\nC2TE<\/td>\n\u00c7ekme yap\u0131\u015fma \u22651 N\/mm\u00b2; kayma \u22640,5 mm<\/td>\nSu emme oran\u0131 %3’\u00fcn alt\u0131ndaki b\u00fcy\u00fck ebatl\u0131 seramikler (f\u00f6yde 60×60 cm’nin alt\u0131), granit seramik ve mermer; teras, balkon, havuz, d\u0131\u015f cephe<\/td>\n<\/tr>\n
Ultra Esnek Granit Seramik Yap\u0131\u015ft\u0131rma Harc\u0131<\/a> (MTC-2233)<\/td>\nC2TE S2<\/td>\n\u00c7ekme yap\u0131\u015fma \u22651 N\/mm\u00b2; esneklik \u22655 mm<\/td>\nEski seramik, granit ve mermer \u00fczeri; alttan \u0131s\u0131tmal\u0131 zemin, so\u011fuk hava deposu, havuz cam mozai\u011fi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kaynak: Mega MTC-2221, MTC-2222, MTC-2232 ve MTC-2233 teknik f\u00f6yleri ve \u00fcr\u00fcn sayfalar\u0131.<\/p>\n

S\u0131n\u0131f harflerinin ayr\u0131nt\u0131l\u0131 anlam\u0131n\u0131, tarak ve sarfiyat tablolar\u0131n\u0131 c1te c2te fark\u0131<\/a> rehberinde bulabilirsiniz. D\u00f6rt \u00fcr\u00fcn de seramik yap\u0131\u015ft\u0131r\u0131c\u0131<\/a> kategorisinde listelenir.<\/p>\n

Mantolamada hangi yap\u0131 kimyasallar\u0131 kullan\u0131l\u0131r?<\/h2>\n

Mantolamada \u00fc\u00e7 yap\u0131 kimyasal\u0131 birlikte \u00e7al\u0131\u015f\u0131r: yal\u0131t\u0131m levhas\u0131n\u0131 duvara sabitleyen levha yap\u0131\u015ft\u0131r\u0131c\u0131s\u0131, file ile birlikte levhan\u0131n \u00fczerini kaplayan levha s\u0131vas\u0131 ve cepheye son g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc veren dekoratif s\u0131va. \u00dc\u00e7 katman\u0131n da f\u00f6y ko\u015fullar\u0131na uygun uygulanmas\u0131 gerekir; birindeki hata di\u011ferlerinin performans\u0131n\u0131 da etkiler.<\/p>\n