... -anti, Eco-friendly;All free of asbestosIndoor and outdoor wall decoration use: calcium silicate board, cement board, Magnesium oxide board ... ;4. Application--fire and water proof, light and hard, can be used and replaced natural marble, MDF, wooden plate, ... layer, with characteristics of durability, mildew proof, germ-anti; Easy cleaning; Hardness: 3H-6HBasic material layer(substrate boards)-- fibre ...