{"id":3713,"date":"2026-10-29T09:00:00","date_gmt":"2026-10-29T01:00:00","guid":{"rendered":"https:\/\/joobond.com\/"},"modified":"2026-10-17T11:26:39","modified_gmt":"2026-10-17T03:26:39","slug":"baca-etekligi-sizdirmazlik-mastigi-rehberi-reglet-kanali-ve-karsi-etek-saci","status":"publish","type":"post","link":"https:\/\/joobond.com\/tr\/baca-etekligi-sizdirmazlik-mastigi-rehberi-reglet-kanali-ve-karsi-etek-saci\/","title":{"rendered":"Baca Ete\u011fi S\u0131zd\u0131rmazl\u0131k Masti\u011fi Rehberi: Nereye Uygulan\u0131r ve Baca Ete\u011fiyle Birlikte Nas\u0131l \u00c7al\u0131\u015f\u0131r"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Bacalar, esnek bir \u00e7at\u0131 d\u00fczlemini delip ge\u00e7en rijit bir yap\u0131 olmalar\u0131 nedeniyle \u00e7at\u0131 s\u0131z\u0131nt\u0131lar\u0131n\u0131n en yayg\u0131n kaynaklar\u0131ndan biridir. \u00dcstelik bu iki y\u00fczey aras\u0131ndaki birle\u015fim noktas\u0131, suyu tahliye etmek i\u00e7in masti\u011fe de\u011fil do\u011frudan etek sac\u0131na (flashing) g\u00fcvenir. Baca etek masti\u011fi, \u00e7o\u011fu ev sahibinin d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcnden \u00e7ok daha s\u0131n\u0131rl\u0131 bir i\u015fleve sahiptir: Belirli ek yerlerinde ve sonland\u0131rma noktalar\u0131nda etek sac\u0131n\u0131 destekler, asla sac\u0131n yerini almaz. Masti\u011fin birincil su yal\u0131t\u0131m katman\u0131 olarak kullan\u0131lmas\u0131, \u00e7at\u0131larda yap\u0131lan en yayg\u0131n ve en maliyetli hatalardan biridir. Bu k\u0131lavuz; masti\u011fin baca \u00e7evresinde tam olarak nereye uygulanmas\u0131 gerekti\u011fini, etek sac\u0131 ve \u00e7at\u0131 macunundan nas\u0131l ayr\u0131ld\u0131\u011f\u0131n\u0131 ve baca ge\u00e7i\u015fini su ge\u00e7irmez tutan uygulama ayr\u0131nt\u0131lar\u0131n\u0131 ele almaktad\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bacalar Neden Di\u011fer T\u00fcm \u00c7at\u0131 Ge\u00e7i\u015flerinden Daha Fazla S\u0131zd\u0131r\u0131r?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bir havaland\u0131rma borusu veya \u00e7at\u0131 penceresinin aksine baca geni\u015ftir, rijittir ve \u00e7at\u0131 e\u011fimine dik a\u00e7\u0131yla konumlan\u0131r. Bu da suyun d\u00f6rt bir taraf\u0131n her birinde farkl\u0131 etek sac\u0131 geometrileri kullan\u0131larak y\u00f6nlendirilmesini gerektirir. E\u011fim yukar\u0131 bakan tarafta su ak\u0131\u015f\u0131n\u0131 b\u00f6lmek i\u00e7in bir kriket (su sapt\u0131r\u0131c\u0131 s\u0131rt) gerekir; e\u011fim a\u015fa\u011f\u0131 bakan tarafta \u00f6n etek sac\u0131 (apron flashing); iki paralel tarafta ise her \u00e7at\u0131 kaplama s\u0131ras\u0131na ge\u00e7irilmi\u015f basamakl\u0131 etek sac\u0131 (step flashing) bulunmal\u0131d\u0131r. Bu par\u00e7alar\u0131n her birinde ek yerleri vard\u0131r ve her ek yeri potansiyel bir s\u0131z\u0131nt\u0131 noktas\u0131d\u0131r; bacalardaki s\u0131z\u0131nt\u0131lar\u0131n daha basit ge\u00e7i\u015flere k\u0131yasla orant\u0131s\u0131z derecede yayg\u0131n olmas\u0131n\u0131n nedeni budur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ayr\u0131ca kagir yap\u0131, \u00e7evresindeki \u00e7at\u0131 kaplamas\u0131ndan farkl\u0131 hareket eder: Bacalar oturma yapar, ah\u015fap karkasa g\u00f6re farkl\u0131 oranlarda \u0131s\u0131yla genle\u015fip b\u00fcz\u00fcl\u00fcr ve kagir malzemenin kendisi g\u00f6zeneklidir. Etek sac\u0131, s\u0131zd\u0131rmazl\u0131\u011f\u0131n\u0131 kaybetmeden bu farkl\u0131 hareketleri tolere edebilmelidir. Masti\u011fin ger\u00e7ek g\u00f6revi tam da burada ba\u015flar: Ana bariyer olarak de\u011fil, rijit etek sac\u0131 par\u00e7alar\u0131n\u0131n tek ba\u015f\u0131na tamamen kapatamad\u0131\u011f\u0131 ek yerlerindeki hareketi tolere eden esnek bir bile\u015fen olarak i\u015flev g\u00f6r\u00fcr.<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-3153dc49-8df1-4e0b-a18c-5871c297f796\" class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1152\" src=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed.webp\" alt=\"Bacada s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flanm\u0131\u015f ve sa\u011flanmam\u0131\u015f bask\u0131 sac\u0131 reglet kanal\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131ran ve su s\u0131z\u0131nt\u0131 yolunu g\u00f6steren \u015fema\" class=\"wp-image-3709\" srcset=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed.webp 1536w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed-300x225.webp 300w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed-1024x768.webp 1024w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed-768x576.webp 768w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed-16x12.webp 16w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-reglet-groove-unsealed-vs-sealed-600x450.webp 600w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Mastik Bacada Nerelerde Kullan\u0131lmal\u0131d\u0131r?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bask\u0131 sac\u0131 (counter flashing) \u2014 kagir y\u00fczeyde a\u00e7\u0131lan bir har\u00e7 derzine veya reglet kanal\u0131na g\u00f6m\u00fclen ve alttaki basamakl\u0131 etek sac\u0131n\u0131n \u00fczerine binen metal \u015ferit \u2014 en yayg\u0131n uygulama noktas\u0131d\u0131r. Mastik, bask\u0131 sac\u0131n\u0131 yerine sabitlemek ve testereyle kesilen kagir derzinden suyun sac\u0131n arkas\u0131na s\u0131zmas\u0131n\u0131 \u00f6nlemek i\u00e7in reglet kanal\u0131na uygulan\u0131r. Bu i\u015flem kozmetik bir \u015ferit \u00e7ekmek de\u011fil, ger\u00e7ek bir yap\u0131sal s\u0131zd\u0131rmazl\u0131k uygulamas\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Masti\u011fin kullan\u0131lmas\u0131 gereken di\u011fer s\u0131n\u0131rl\u0131 alanlar \u015funlard\u0131r: Kriket veya s\u0131rt etek sac\u0131n\u0131n baca kagiriyle birle\u015fti\u011fi \u00fcst kenar, basamakl\u0131 etek sac\u0131 b\u00f6l\u00fcmlerinin \u00fcst \u00fcste bindi\u011fi ek yerleri ve baca \u015fapkas\u0131n\u0131n ya da tac\u0131n\u0131n baca astar\u0131yla birle\u015fti\u011fi taban \u00e7evresi. Masti\u011fin kesinlikle yap\u0131lmamas\u0131 gereken uygulamalar\u0131 ise; basamakl\u0131 etek sac\u0131ndaki bo\u015fluklar\u0131 \u00f6rtmek, korozyona u\u011fram\u0131\u015f bir sac b\u00f6l\u00fcm\u00fcn\u00fc yamamak veya etek sac\u0131 ile kiremit ge\u00e7i\u015fi boyunca kesintisiz bir hat halinde \u00e7ekilmesidir. Bunlar etek sac\u0131 veya \u00e7at\u0131 onar\u0131m\u0131 gerektiren durumlard\u0131r; i\u015flevini yitirmi\u015f bir sac sisteminin \u00fczerine mastik uygulamak, sorunu yaln\u0131zca yeniden ortaya \u00e7\u0131kana kadar (genellikle evin i\u00e7inde) gizlemekten \u00f6teye gitmez.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mastik, Etek Sac\u0131 ve \u00c7at\u0131 Macunu Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu \u00fc\u00e7 malzeme g\u00fcnl\u00fck konu\u015fmalarda birbirinin yerine kullan\u0131lsa da temelde tamamen farkl\u0131 i\u015flevlere sahiptir ve bunlar\u0131n birbiriyle kar\u0131\u015ft\u0131r\u0131lmas\u0131, amat\u00f6r baca onar\u0131mlar\u0131n\u0131n en b\u00fcy\u00fck ba\u015far\u0131s\u0131zl\u0131k nedenidir.<\/p>\n\n\n\n<table>\n<thead><tr><th>Malzeme<\/th><th>\u0130\u015flev<\/th><th>Baca \u00c7evresinde Do\u011fru Kullan\u0131m\u0131<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>Etek Sac\u0131 (metal)<\/td><td>Birincil su yal\u0131t\u0131m\u0131 \u2014 suyu fiziksel olarak \u00e7at\u0131 y\u00fczeyinden uzakla\u015ft\u0131r\u0131r<\/td><td>Basamakl\u0131, bask\u0131, \u00f6n etek ve kriket saclar\u0131; mastik ile ikame edilemez<\/td><\/tr>\n<tr><td>Baca masti\u011fi (poli\u00fcretan\/MS polimer\/silikon)<\/td><td>Ek yerlerinde, bindirmelerde ve reglet kanallar\u0131nda ikincil s\u0131zd\u0131rmazl\u0131k; hareketi tolere eder<\/td><td>Reglet kanal\u0131, etek sac\u0131 bindirme yerleri, baca \u015fapkas\u0131-boru birle\u015fimi<\/td><\/tr>\n<tr><td>\u00c7at\u0131 macunu \/ mastik zift<\/td><td>Acil veya ge\u00e7ici onar\u0131mlar i\u00e7in mala ile uygulanan yo\u011fun k\u0131vaml\u0131 yama harc\u0131<\/td><td>D\u00fczg\u00fcn bir etek sac\u0131 onar\u0131m\u0131 planlanana kadar hasarl\u0131 sac \u00fczerinde k\u0131sa vadeli \u00e7\u00f6z\u00fcm \u2014 kal\u0131c\u0131 bir \u00e7\u00f6z\u00fcm de\u011fildir<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6zellikle \u00e7at\u0131 macunu, ucuz olmas\u0131 ve bolca uygulanabilmesi nedeniyle s\u0131kl\u0131kla uzun vadeli bir \u00e7\u00f6z\u00fcm gibi yanl\u0131\u015f kullan\u0131l\u0131r; ancak UV \u0131\u015f\u0131nlar\u0131 alt\u0131nda birka\u00e7 y\u0131l i\u00e7inde kurur, \u00e7atlar ve yap\u0131\u015fma \u00f6zelli\u011fini yitirir. Bu bir ge\u00e7ici \u00f6nlemdir, baca masti\u011finin yerini tutmaz.<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-45cfde14-67a7-4086-b6d9-2bda96e5829f\" class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1152\" src=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart.webp\" alt=\"Metal etek sac\u0131, baca masti\u011fi ve \u00e7at\u0131 macununun malzeme i\u015flevini ve do\u011fru kullan\u0131m\u0131n\u0131 g\u00f6steren kar\u015f\u0131la\u015ft\u0131rma tablosu\" class=\"wp-image-3710\" srcset=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart.webp 1536w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart-300x225.webp 300w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart-1024x768.webp 1024w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart-768x576.webp 768w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart-16x12.webp 16w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-vs-roofing-cement-comparison-chart-600x450.webp 600w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Do\u011fru Mastik Kimyas\u0131n\u0131 Se\u00e7mek<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Baca masti\u011fi; UV \u0131\u015f\u0131nlar\u0131na, s\u0131cakl\u0131k dalgalanmalar\u0131na ve ayn\u0131 anda metal sac ile kagir y\u00fczey gibi iki son derece farkl\u0131 alt tabakaya g\u00fc\u00e7l\u00fc yap\u0131\u015fma direncine sahip olmal\u0131d\u0131r. Saf silikon her iki y\u00fczeye de iyi yap\u0131\u015f\u0131r ancak boyanamaz; bu da esteti\u011fin \u00f6nemli oldu\u011fu g\u00f6r\u00fcn\u00fcr etek saclar\u0131nda sorun yarat\u0131r. Poli\u00fcretan ve MS polimer mastikler, metale ve kagir y\u00fczeye g\u00fc\u00e7l\u00fc yap\u0131\u015fma sunar, genellikle etek sac\u0131 veya har\u00e7 rengine uyacak \u015fekilde boyanabilir ve \u00e7at\u0131 seviyesindeki bir baca birle\u015fim yerinin y\u0131l boyunca maruz kald\u0131\u011f\u0131 termal d\u00f6ng\u00fc ve UV kombinasyonuna kar\u015f\u0131 daha iyi dayan\u0131m g\u00f6sterir. \u00d6zellikle reglet kanal\u0131 i\u00e7in hem kagire hem de metale yap\u0131\u015fma s\u0131n\u0131f\u0131na sahip bir mastik olmazsa olmazd\u0131r; metale iyi ancak kagire zay\u0131f yap\u0131\u015fan bir mastik, suyun zamanla ta\u015f veya tu\u011fla y\u00fczey boyunca s\u0131zmas\u0131na neden olur.<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-6621d3ed-6fe8-482d-a75b-6ad0e87f5fcf\" class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1152\" src=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application.webp\" alt=\"Tu\u011fla baca ile birle\u015fti\u011fi yerde metal bask\u0131 sac\u0131 boyunca mastik tabancas\u0131yla mastik uygulayan eldivenli el\" class=\"wp-image-3711\" srcset=\"https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application.webp 1536w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application-300x225.webp 300w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application-1024x768.webp 1024w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application-768x576.webp 768w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application-16x12.webp 16w, https:\/\/joobond.com\/wp-content\/uploads\/2026\/10\/chimney-flashing-sealant-counter-flashing-application-600x450.webp 600w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Uygulama ve Muayene Notlar\u0131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Reglet kanallar\u0131 yakla\u015f\u0131k 2 cm (\u00fc\u00e7 \u00e7eyrek in\u00e7) gibi tutarl\u0131 bir derinlikte kesilmeli ve bask\u0131 sac\u0131 ile mastik uygulanmadan \u00f6nce kagir tozundan tamamen ar\u0131nd\u0131r\u0131lmal\u0131d\u0131r; kanalda kalan toz, kagir y\u00fczeylerde erken d\u00f6nem mastik yap\u0131\u015fma kayb\u0131n\u0131n en yayg\u0131n nedenlerinden biridir. Masti\u011fi temiz, kuru bir derze uygulay\u0131n ve sac kenar\u0131nda su birikmesine yol a\u00e7mayacak, suyu tahliye edecek p\u00fcr\u00fczs\u00fcz bir profil olu\u015fturacak \u015fekilde perdahlay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Baca masti\u011fi, \u00e7at\u0131 seviyesinde s\u00fcrekli UV \u0131\u015f\u0131nlar\u0131na maruz kalmas\u0131 nedeniyle daha korunakl\u0131 yerlerdeki mastiklere k\u0131yasla daha k\u0131sa bir fiili kullan\u0131m \u00f6mr\u00fcne sahiptir. Y\u0131lda bir kez yap\u0131lacak g\u00f6rsel kontrol (\u00e7atlaklar, kagir y\u00fczeyden ayr\u0131lan bo\u015fluklar veya tebe\u015firle\u015fip esnekli\u011fini yitirmi\u015f mastik kontrol\u00fc), s\u0131z\u0131nt\u0131lar i\u00e7 mekanda su hasar\u0131na d\u00f6n\u00fc\u015fmeden sorunlar\u0131 yakalar. Do\u011fru etek sac\u0131na ve iyi durumda masti\u011fe sahip bir baca, nadiren be\u015f ila yedi y\u0131lda birden daha s\u0131k tam s\u0131zd\u0131rmazl\u0131k yenilemesine ihtiya\u00e7 duyar. Bundan daha s\u0131k ihtiya\u00e7 duyulmas\u0131, genellikle mastikten ziyade alttaki etek sac\u0131 sisteminde bir sorun oldu\u011funa i\u015faret eder.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Mastik tek ba\u015f\u0131na, etek sac\u0131 olmadan baca s\u0131z\u0131nt\u0131s\u0131n\u0131 durdurabilir mi?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hay\u0131r. Mastik yaln\u0131zca belirli ek yerlerinde ikincil bir yal\u0131t\u0131m sa\u011flar; basamakl\u0131, bask\u0131, \u00f6n etek veya kriket saclar\u0131n\u0131n yerini tutamaz. Hasarl\u0131 veya eksik etek sac\u0131 nedeniyle s\u0131zd\u0131ran bir bacada sac onar\u0131m\u0131 yap\u0131lmal\u0131d\u0131r; sorunun \u00fczerini mastikle kapatmak, olu\u015facak su hasar\u0131n\u0131 sadece geciktirir ve genellikle daha da a\u011f\u0131rla\u015ft\u0131r\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Reglet kanal\u0131 nedir ve neden masti\u011fe ihtiya\u00e7 duyar?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Reglet kanal\u0131, bask\u0131 sac\u0131n\u0131n \u00fcst kenar\u0131n\u0131n yerle\u015ftirilip sabitlendi\u011fi, har\u00e7 derzine veya kagir y\u00fczeye a\u00e7\u0131lan s\u0131\u011f bir yar\u0131kt\u0131r. Kesilen kagir derzinden suyun bask\u0131 sac\u0131n\u0131n arkas\u0131na s\u0131zmas\u0131n\u0131 engellemek i\u00e7in bu kanal, sac kenar\u0131n\u0131n \u00e7evresine mastik doldurularak kapat\u0131l\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c7at\u0131 macunu, baca masti\u011finin yerine ge\u00e7er mi?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yaln\u0131zca k\u0131sa vadeli ge\u00e7ici bir \u00f6nlem olarak kullan\u0131labilir. \u00c7at\u0131 macunu, mala ile uygulanan ve UV \u0131\u015f\u0131nlar\u0131 alt\u0131nda birka\u00e7 y\u0131l i\u00e7inde kuruyup \u00e7atlayan yo\u011fun k\u0131vaml\u0131 bir yama malzemesidir. D\u00fczg\u00fcn bir sac veya mastik onar\u0131m\u0131 yap\u0131lana kadar zaman kazand\u0131rabilir ancak uzun \u00f6m\u00fcrl\u00fc, kal\u0131c\u0131 bir baca s\u0131zd\u0131rmazl\u0131k \u00e7\u00f6z\u00fcm\u00fc de\u011fildir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Baca etek masti\u011fi ne s\u0131kl\u0131kla yenilenmelidir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sa\u011flam bir etek sac\u0131 \u00fczerine do\u011fru \u015fekilde uygulanan bir mastik, \u00e7at\u0131 seviyesindeki s\u00fcrekli UV maruziyeti g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, genellikle yeniden uygulama gerektirmeden \u00f6nce be\u015f ila yedi y\u0131l dayan\u0131r. Bundan daha s\u0131k yenileme gerekmesi, genellikle masti\u011fin kendisinden ziyade etek sac\u0131 sistemindeki altta yatan bir sorunu g\u00f6sterir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130kincil S\u0131zd\u0131rmazl\u0131k Katman\u0131n\u0131 Amac\u0131na Uygun Tutmak<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ba\u015far\u0131s\u0131z olan baca ge\u00e7i\u015fleri, nadiren \u00fczerinde kal\u0131n bir mastik \u015feridi g\u00f6r\u00fcnen ge\u00e7i\u015flerdir; bunlar \u00e7o\u011funlukla masti\u011fe etek sac\u0131n\u0131n g\u00f6revi y\u00fcklendi\u011finde meydana gelir. Masti\u011fi yaln\u0131zca reglet kanallar\u0131, bini yerleri ve \u015fapka birle\u015fimleri i\u00e7in ay\u0131rmak, hem metal hem de kagir y\u00fczeye uygun bir kimyasal se\u00e7mek ve y\u0131ll\u0131k kontrolleri aksatmamak; as\u0131l su yal\u0131t\u0131m\u0131n\u0131 metal etek sac\u0131 \u00fcstlenirken ikincil contan\u0131n g\u00f6revini kusursuz \u015fekilde yapmas\u0131n\u0131 sa\u011flar.<\/p>","protected":false},"excerpt":{"rendered":"<p>Baca masti\u011fi, reglet kanallar\u0131nda ve bini noktalar\u0131nda baca ete\u011fini destekler \u2014 asla onun yerini almaz. Masti\u011fin nerelerde kullan\u0131lmas\u0131 gerekti\u011fini ve \u00e7at\u0131 \u00e7imentosundan fark\u0131n\u0131 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