{"id":127,"date":"2021-10-08T14:11:47","date_gmt":"2021-10-08T14:11:47","guid":{"rendered":"http:\/\/www.yapiklinik.com\/?p=127"},"modified":"2021-10-08T14:11:47","modified_gmt":"2021-10-08T14:11:47","slug":"astar-hangi-astari-secmeliyim-boya-astari-nedir","status":"publish","type":"post","link":"http:\/\/www.yapiklinik.com\/?p=127","title":{"rendered":"Astar, Hangi Astar\u0131 Se\u00e7meliyim?, Boya Astar\u0131 Nedir?"},"content":{"rendered":"\n

ASTARLAR<\/strong><\/p>\n\n\n\n

Boyanacak y\u00fczeyin cinsi, boyadan beklenen \u00f6zellikler boyan\u0131n i\u00e7inde bulunaca\u011f\u0131 ortam, uygulama y\u00f6ntemi , \u015fartnameler, boyan\u0131n se\u00e7imini belirleyen \u00f6nemli etmenlerdir. Burada unutulmamas\u0131 gereken en \u00f6nemli konu uygun ASTAR se\u00e7imidir. Son kat boyay\u0131 uygun se\u00e7seniz dahi, yanl\u0131\u015f astar se\u00e7im yada kullan\u0131m\u0131 sonucunda ciddi sorunlar ile kar\u015f\u0131 kar\u015f\u0131ya kalabilirsiniz. Baz\u0131 firmalar bizim boyalar\u0131m\u0131z astar gerektirmez diyebiliyorlar. B\u00f6yle bir a\u00e7\u0131klama s\u00f6z konusu olamaz. Evet son kat boya astar yerine kullan\u0131labilir, ancak astar gibi uygulanacak y\u00fczeylerin porlar\u0131na dip noktalar\u0131na emprenye olmaz. Bu sebeple, \u00fcretici firman\u0131n \u00f6nerdi\u011fi astarlar tercih edilmelidir. Do\u011fru astar kullan\u0131m\u0131 ile sa\u011flam bir altyap\u0131 (temel) olu\u015fturmu\u015f olursunuz. Astarlar\u0131n a\u015fa\u011f\u0131da belirtilen g\u00f6revleri vard\u0131r:<\/p>\n\n\n\n

1)Aderans (y\u00fczeye iyi tutunmay\u0131) sa\u011flar. \u00dczerine gelecek boya tabakalar\u0131 i\u00e7in, sa\u011flam bir temel olu\u015fturur.,<\/p>\n\n\n\n

2)Homojen emi\u015f ve altyap\u0131 sa\u011flar. Bu sayede y\u00fczeyde ayn\u0131 rengin farkl\u0131 g\u00f6r\u00fcnmesini engeller.<\/p>\n\n\n\n

3)Sarfiyat\u0131 azalt\u0131r. Sa\u011flam ve doygun bir altyap\u0131  sa\u011flad\u0131\u011f\u0131ndan, sarfiyat azal\u0131r.<\/p>\n\n\n\n

4)Bazik\/alkali etkilerden son kat boyay\u0131 korur. Bu sebeple beton ve s\u0131valardan gelebilecek negatif etkilere bariyer olu\u015fturur.<\/p>\n\n\n\n

5)Boyan\u0131n \u00f6rt\u00fcc\u00fcl\u00fc\u011f\u00fcne yard\u0131mc\u0131 olur. Emi\u015f ve altyap\u0131y\u0131 honojen hale getirdi\u011finden, \u00f6rt\u00fcc\u00fcl\u00fc\u011fe ciddi destek sa\u011flam\u0131\u015f olur.<\/p>\n\n\n\n

\u0130\u00e7 cephelerde, ham s\u0131val\u0131 y\u00fczeylerde, eski boyal\u0131 y\u00fczeylerde, sentetik boyal\u0131 y\u00fczeylerde su bazl\u0131 boyaya ge\u00e7i\u015flerde, haz\u0131r macunlu y\u00fczeylerde pigmentli astarlar\/ge\u00e7i\u015f astarlar\u0131 kullan\u0131lmal\u0131d\u0131r.<\/p>\n\n\n\n

Kire\u00e7, al\u00e7\u0131, badana gibi \u00e7ok emici y\u00fczeylere \u015feffaf karakterli astarlar kullan\u0131lmal\u0131d\u0131r.Bu astarlar uygulan\u0131rken y\u00fczeyde tarama, perdahlama yap\u0131lmamal\u0131d\u0131r. Yani rulo veya f\u0131r\u00e7a ayn\u0131 y\u00fczeyde birden fazla tur att\u0131r\u0131larak uygulanmamal\u0131d\u0131r. Aksi taktirde y\u00fczeyde cam\u0131ms\u0131 bir film tabakas\u0131 olu\u015fur. Y\u00fczeyde cam\u0131ms\u0131 bir tabaka olu\u015fmu\u015fsa, yeterli \u00f6rt\u00fcc\u00fcl\u00fck sa\u011flanamz, y\u00fczeyde dalgalanma, \u00e7atlama, b\u00fcz\u00fc\u015fme, parlama g\u00f6r\u00fcl\u00fcr. B\u00f6yle bir durum tespit edilmi\u015fse, y\u00fczeyin z\u0131mpara veya mekanik y\u00f6ntemlerle parlakl\u0131\u011f\u0131 al\u0131nmal\u0131d\u0131r. Bir ba\u015fka \u00e7\u00f6z\u00fcm y\u00f6ntemi, y\u00fczeyin s\u0131k olarak \u00e7entiklenmesi ve yeniden al\u00e7\u0131 ve\/veya y\u00fczey d\u00fczeltme macun-har\u00e7lar\u0131yla yeniden haz\u0131rlanmas\u0131 gerekmektedir. Yada mevcut problemli y\u00fczeyin, cam tekstil y\u00fczey kaplama malzemeleriyle uygulama yap\u0131lmas\u0131 \u00e7\u00f6z\u00fcm sunar.<\/p>\n\n\n\n

\u00d6zellikle konsantre olan astarlar\u0131n mutlaka \u00fcretici firmalar\u0131n belirtildi\u011fi \u015fekilde inceltilmesi ve uygulanmas\u0131na azami dikkat g\u00f6sterilmelidir.<\/p>\n","protected":false},"excerpt":{"rendered":"

ASTARLAR Boyanacak y\u00fczeyin cinsi, boyadan beklenen \u00f6zellikler boyan\u0131n i\u00e7inde bulunaca\u011f\u0131 ortam, uygulama y\u00f6ntemi , \u015fartnameler, boyan\u0131n se\u00e7imini belirleyen \u00f6nemli etmenlerdir. Burada unutulmamas\u0131 gereken en \u00f6nemli konu uygun ASTAR se\u00e7imidir. Son kat boyay\u0131 uygun se\u00e7seniz dahi, yanl\u0131\u015f astar se\u00e7im yada kullan\u0131m\u0131 … Okumaya devam et →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-127","post","type-post","status-publish","format-standard","hentry","category-son-kullanici"],"_links":{"self":[{"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/posts\/127","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=127"}],"version-history":[{"count":1,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/posts\/127\/revisions"}],"predecessor-version":[{"id":128,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=\/wp\/v2\/posts\/127\/revisions\/128"}],"wp:attachment":[{"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=127"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.yapiklinik.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}