?2020亚洲国产视频,91国内小视频在线,国内成年人视频手机在线,中文在线1页 ,色色激情国产精品|在线精品国精品91|国产精品午夜福利性色|欧美性爱一级a视频免费看

色综合久久久久综合体桃花网_久久宗合香蕉视频_久热国产在线观看_国产特级婬片免费看-麻豆精品网站在线播放,无码视频无遮挡在线观看,精品无码国产免费,国产精品自产拍在线免费看

Durability of exterior cement cladding

Thu,17 Jan 2019   15:23:50

The external cladding products require very little maintenance once installed and painted. The thicker/denser fiber cement products have excellent impact resistance but the thinner less dense products need to be protected from impact. Compared to wooden siding, fiber cement is not susceptible to termites or rot.

 Fiber cement siding using baseboard materials that have been classified, by accredited laboratories, as Category A according to BS EN 12467: 2004 Fiber-cement flat sheets - Product specification and test methods are sidings which are intended for applications where they may be subject to heat, high moisture and severe frost.