剧情简介
3 3改性沥青防(fáng )水卷材上(shàng )下(xià )层搭接用长把刷把(bǎ )稀释过的基层(céng )处(chù )理剂均匀的涂刷在干净和(hé )干燥的基层表面上,复杂部位用油(yóu )漆刷刷(shuā )涂,要求不露白,涂刷(shuā )均匀。干燥4小时以上(shàng )至
剧情简介3 3改性沥青防(fáng )水卷材上(shàng )下(xià )层搭接用长把刷把(bǎ )稀释过的基层(céng )处(chù )理剂均匀的涂刷在干净和(hé )干燥的基层表面上,复杂部位用油(yóu )漆刷刷(shuā )涂,要求不露白,涂刷(shuā )均匀。干燥4小时以上(shàng )至
Copyright © 2008-2018
猜你喜欢 
短片周榜单