Customization: | Available |
---|---|
Material: | Fiber Cement Material |
Color: | Multicolors |
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Detect items | Index |
Folding strength under the natural dampish state (Mpa) | 11±2 |
Fold strength after be dipped in water for 24 hours Mpa | More then 8.5 |
Drying shrinkage | Less then 0.06% |
Tensile strength on the vertical plane Mpa | More then 0.5 |
Resistance to impact(500g hammer weight,12mm thick panel) | Dropping from 1100mm meter, and has no penetrating cracks |
Anti-folding elastic modulus(Mpa) | More then 3000 |
Density(T/M3) | 1.1-1.4 |
Thickness expansion coefficient(%)after being dipped in water for 24 hours | Less then 1.5 |
Fire resistance | B1 level |
Moisture content(%) | 10±5 |
Clutching nail force | More then 600 |
Heat conductivity coefficient(w/m.k) | 0.19(density 1200kg/m3 |
Surface water resistance | No change within 96 hours |
Surface alkali fastness | No change within 48 hours |
Surface washing fastness | More then 5000 times |
Surface aging resistance | No change within 1000 hours |
Contamination resistant | Less then 15% |
Sound insulation value | 36dB(single panel) |
Bend degree after water absorption | Bend less than 3mm after water absorption |
Water absorption | 25% |
Bond strength in cyclic test under the damp condition N/mm2 | More then 0.3 |
Thickness expansion rate after the cyclic test under the damp condition % | 1.5% |
Ultraviolet irradiation | More then Has no change, no crusting,no peeling within250hours |
-40C | The size and surface do not change after being frozen |
Distortion performance under the wind pressure | Third level (GB/T15225-94) |
Anti seismic within the distortion performance in the plan | First level (GB/T18250-2000) |