sell 100%non-asbestos fiber cement boards

详情

• Materials: cement and natural fiber material by autoclave proceeding
• Fire-, water-resistant, sound-absorbing, high strength and class A decoration materials
• Applied not only for interior use but also for outdoor walls
• Sizes: 1, 220 x 2, 440 x 4 to 20 and 1, 200 x 2, 400 x 4 to 20mm
• Low water absorption rate and high impact-resistant ability
• Suitable for indoor partition, ceiling and decoration purposes
• 100% non-asbestos
• Density: 1, 200 to 1, 500kg/m3
• Coefficient of thermal expansion: 0.24W/mk
• Bending strength: over 16MPa
• Linear expansion rate: < 0.4%
• Water content: 10%
• Fire-resistant rate: grade A incombustible
• Water content: 10%