Fire Protection Calcium Silicate Board
Fibre reinforced lightweight cement boards
Fire Protection Calcium Silicate Board For Smoke Extract Ducts | Cable Protection Ducts | Service Ducts
Calcium Silicate Board is a strong, lightweight non-combustible building board for use in many fire resisting and general purpose building applications.
Calcium Silicate Board is a high performance board which can be used in constructions providing up to 240 minutes fire protection. It is simple to work and fix, easy to decorate, resistant to the effects of moisture and will not rot or decay.
Calcium Silicate Board reinforced with selected fibres and fillers. It is formulated without inorganic fibres and does not contain formaldehyde.
Calcium Silicate Board is off-white in colour and has a smooth surface on one face with a lightly textured sanded reverse face.
We also have a Four-hour Fire and Blast Resistant composite panel of fiber reinforced cement mechanically bonded to punched steel sheets on both outer surface. it is classified as non combustible inaccordance with BS 476:Part 4:1970.
| Raw Materials |
Fluorocarbon coating, Fiber cement board |
| Standard Size |
1220mm×2440mm or 1200mm×2400mm (other size can be customized) |
| Max Width |
1220mm |
| Max Length |
3000mm |
| Thickness |
4-30mm |
| Density |
1.1-1.2g/cm3,1.3-1.4g/cm3, 1.4-1.7g/cm3 |
| Color |
Be customized |
| Water Content |
≤10 |
| Water Absorption |
≤40 |
| Fire Resistance |
Incombustibility A Class(GB8624-A) |
| Thermal Conductivity |
Average≤0.20W/MK |
| Bending Strength |
Transverse≥11.0N/mm3 Vertical≥8.5N/mm3 |
| Radioactivity |
Conforming to GB6566-2001 A Class |
| Certification |
CE |
| Packing |
Wooden pallet |
| Trade Terms |
FOB NINGBO, CNF, CIF |
| Payment |
T/T, L/C at sight |
| Leadtime |
15 days after received your deposit |
| Main Characteristic |
1:Excellent fire-proof performance |
| 2:Excellent moisture-proof performance |
| 3:Good heat and sound insulation |
| 4:High strengh |
| 5:Stable dimensions |
| 6:Durability and long service life ect |
| Application |
External wall,internal wall, partition, ceiling, floor |
Product characteristics:
1) Non toxic
2) Fireproof
3) Soundproof
4) Sawable
5) Thermal insulation
6) Impact resistant
7) Planeable
8)Mothproof
9) Moisture proof
Our production:
Package&Loading
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}