| Mineral fiber decorative board is a kind of newly decorative material. It’s widely used in luxury buildings for fireproofing,damp proofing,heat preservation,sound absorbing and enviromental protection performances. You are easy to use the low-cost decorative board. Specification: 1) Surfacail coating: factory-applied vinyl latex paint 2) Color of surface: white (other colors can also be chosen) 3) Dimensions: a)Size : 300mm x 600mm, 600mm x 600mm, 600mm x 1200mm... b)Thickness : 8mm-18mm (divided into grades by every 1mm). 4) Edge: square edge, tegular edge 5) Fixed Method: Flush Bolt Backdrop Plat 6) Texture Pattern:A variety of surface patterns available, such as Now we have six series, lovely-worms series, little-stars series, rain ice flower series, spray series, perforation series and wainscot series. Note: The specification can be customed, and the texture pattern can also process according to your sample. Technical Indexes: 1. Appearance:No blot, uneven color etc on surface. no crackle, contortedness, angle. 2. Dimension Tolerance: Length: +/-2.0mm Width: +/-2.0mm Right-angle deviation degree: ≤0.005 3. Density: ≤500Kg/M3 4. Water content: ≤ 3% 5. Bending Strength: ≥40% 6. Sinking-resistant propertises :<3.5mm 7. Inside irradiation index: ≤ 1.0 8. Light Reflctance: ≤ 1.3 9. Surface Burning Characteristics: Class A 10. Noise reduction coefficient: 0.4-0.6 |