Description

Product Parameters: Raw Materials:Reinforced Fiber, Cement, Quartz Sand Thickness: ***0mm Max. Width: 1, **0mm Max. Length: 3, **0mm Density: 1.*5g/cm**1.*0g/cm3 Non-combustible: GB***4 Class A (CNS***2) Thermal conductivity: ≦0.*0w/mk Bending Stress: Transverse: ≧*8.0N/mm2 Vertical: ≧*3.0N/mm2 Impack Strengh: ≧3.5KJ/m2 Screw Pullout Force: ≧*0N/mm Moisture Content: ≦*0% Water Absorption: ≦*0% Anti-freezy: No distorion after *5 repeated cycles of freezing and thawing Radioactivity: conforming to GB********1 Grade A Standtard Edges: Square / Beveled/Tapered **0% asbestos free Color: Light yellow, Light grey, White Packing: Wooden Pallet+ PE covering Products FeaturesïÂ&frac*4;? (1)Non-flammability: Yihe-board is non-flammable and conforms to the national grade A standard (GB***4 Grade A) with excellent fire resistance property. It is Flame Resistant to Combustion at **0 and Remains Flameless at ***0 .In case of fire, the board will not burn and not give off poisonous smoke. (2)Heat insulating: Owing to low heat conductivity, the product has good performances on keeping warm and heat insulation. (3)Water-proofing and moistureproof: The product is allowed to long-term expose to moist environment but still very stable. The board still keeps Intact after being soaked in water for one month , the phenomenon of swelling and out of shape will not ***** has good adjusting mechanics like woods. Even it is used on wash house. (4)Problem-free: Yihe board provides good insulation against bugs, fungus and corrosion. It can last for a long-time and will not corrode. (5)Noise-proofing: Yihe board provides good insulation against noise. *5mm soundproof wall made of YIHE board can reach the soundproof standard of **3mm wall made of four layer of *2mm gypsum board, which is equal to **0mm common solid brick wall. (6)High-Strength and Lightweight: Owing to the density is not high, the board is light weight, in this case, it can decrease