Huachen waterproof plasterboard anchor 1, the production standard: strict accordance with the GB/T9775-2008 and the United States ASTM C1396 standards. 2, Use: renovation of space humidity environment, such as bathroom, shower room and kitchen. 3 features: In addition to standard have Huachen plasterboard anchor performance, but also has high water resistance, surface water absorption ≤ 160g/m2, about 5% water absorption. 4, product specifications and code 

5. Water works: plaster core and retaining moisture tissues undergo processing, adding silicone oil. Proof of the principle of dealing with the principle of layering, wrapped in a cast silicone molecules.

3000*1200*7.5 waterproof pasterboard