Sell wood grain fiber cement board

Description

Yihe wood fiber cement board 1. conform to JC/T*******0 and GB****-A Standard 2. certificate of ISO********0 Quality management system by American Quality Association. 3. Certificate of GB/T ****4:***1 edt ISO ****4:***9 Standard By Ministry of Environmental Protection 4. Fire resistance: passing Criteria As Specified By ASTM E**6(Vtec Labs USA) 5. BS**6 Part*0 Specifications: Size:***0mm****0mm **5mm****0mm Thickness:4mm**0mm Other sizes are also available. It is depend on customers requirements. Application: 1. Internal wall. 2. External wall 3. Sound resistance structure 4. Heat resistance structure 5. Fireproof structure 6. Billboard 7. Washboard etc. Physical Property Raw materials: Cement, Quartz Sand, Fiber Color: gray Fire resistance: Incombustibility Class A(GB****-A) Density>1.*5m3 Moisture content:<*0% Water Absorption capacity<*5% Anti-freezy: No distortion after *5 repeated cycles of freezing and thawing Thermal Conductivity: Average<0.2w/mk Bending Strength: Transverse>*1.0N/mm2, Vertical>8.5N/mm2 Radioactivity: conforming to GB********1 A class