fiber cement roof sheet
fiber cement roof sheet, 1.size:1100x1800mm, 2.thickness:6-18mm, 3.fire limite:4 hours - details see: https://www.buildingsupplieshub.com/fiber-cement-roof-sheet-10029196
Place of Origin: Hebei China (Mainland) | Type: Asbestos-Cement Boards | color: gray |

fiber cement roof sheet
1.size:1100x1800mm
2.thickness:6-18mm
3.fire limite:4 hours
Fire resistant:A class incombustible(GB8624-1997)
Density of high fiber cement board:1.6-1.7g/cm3
Density of low fiber cement board:1.2-1.4g/cm3
Physical property:
Item | panels fiber cement board siding |
Material | Cement, quartz sand, reinforced fiber |
Fire resistant | non-combustible Class A |
Density | 1.25-1.30g/cm3 |
Factory water rate | <10% |
Thermal conductivity | Mean 0.24W/MK |
Sound insulation | 45db |
Flexural strength | >13Mpa |
Moisture movement | <0.09% |
Dry shrinking rate | <0.09% |
Packaging Detail:pallet or nude packing |
Delivery Detail:about 2-3 weeks after deposit |