Tile surface sprayed a layer of sealant, Wuhan cement board, in order to prevent the concrete surface secondary efflorescence. This sealant generally has mildew and self-cleaning effect, allows encaustic tile surface long-term is not black, not long moss. The use of iron oxide pigments mixed with cement dubbed the color can remain unchanged for decades (Note: the tile surface with a paint stencilled color generally only be maintained for several years). After calcination, it will inevitably produce deformation and micro-cracks. Deformation will cause the cover tile is not so smooth, beautiful, small cracks will gradually expand the lead to water seepage. As we all know, no matter how small cracks are easy to penetrate water, Wuhan cement tile, in case of low temperature in winter, into the cracks of the water will freeze expansion, Wuhan cement, recurring cracks will expand, thus affecting their life. Another feature is: clay tile and glazed tile is very small chip area per unit area to be covered more tiles, lap too much, and therefore the weight per unit area is high, Wuhan cement wholesale, typically up to 55 kilograms per square meter , clay tile absorbent big rainy weight is much higher. Wuhan Wuhan cement concrete floor _ _ cement pavilion by pavilion Hongshan District of Wuhan cement operation. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) strong, credible, in Wuhan of cement and related products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead gazebo cement into the brilliant and you work for a better future!