堵漏用成功案例
堵漏用(yong)成功案例。水玻(bo)璃可與多種礬(fan)配制(zhi)成速凝(ning)(ning)防水劑,工程上利用(yong)它的速凝(ning)(ning)作(zuo)用(yong)和粘附性,摻入水泥漿(jiang)、砂漿(jiang)或(huo)混凝(ning)(ning)土(tu)中(zhong),用(yong)于修(xiu)補、堵漏、搶修(xiu)、表面(mian)(mian)處(chu)理用(yong)。因為凝(ning)(ning)結迅速,不宜伴(ban)制(zhi)水泥防水砂漿(jiang),用(yong)作(zuo)屋(wu)面(mian)(mian)或(huo)地面(mian)(mian)的剛(gang)性...