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一、什么是刚性粉刷刚性粉刷就是利用素灰水泥砂浆分层交替抹压密实的多层防漏密封层。由于密封层是分层多次交替均匀抹压密实的,水泥砂浆层和素灰层所残留的毛细孔道不可能都在一条直线上形成透水透气的通道,所以具有很高的抗渗能力。二、怎样进行刚性粉刷 1.对材料和粉刷前池壁的要求粉刷砂子平均粒径在0.5—3毫米之间,要求质地坚硬、洁净、表面粗糙。水泥最好使用普通硅酸盐的,其他水泥也可使用。粉刷的池壁要湿润,清洗干净,如已经干燥,需要洒水湿润。池壁处理好才可以按下列步
First, what is rigid paint rigid paint is the use of plain gray cement mortar alternately wipe dense multi-layer leak-proof seal. As the sealing layer is layered evenly alternately pressing dense, cement mortar layer and ash layer residual capillary channels can not be formed in a straight line on the permeable and breathable channels, it has a high impermeability. Second, how to carry out rigid painting 1. The requirements of the material and the wall before painting Stucco sand average particle size between 0.5-3 mm, requiring hard texture, clean, rough surface. The best use of ordinary portland cement, and other cement can also be used. Whitewashed wall to be moist, clean, as has been dry, need to sprinkle moist. Pool wall can handle the following steps