Specifications
the surface sanding, right-angle sidekeeping warm and heat insulation
non-flammable
high temperature insulation
High Quality Calcium Silicate Board for Fire Resistant
The raw material of the calcium silicate board is the light sheet produced through the process of pulping, forming (molding), steam-curing, surface sanding of the siliceous material, calcium materials and reinforced fiber.
Calcium silicate board is non-flammable and conforms to the national grade A standard (GB8624 Grade A) with excellent fire resistance property. In case of fire, the board will not burn and not give off poisonous smoke.
Calcium silicate board is allowed to long-term expose to moist environment but still very stable.
Calcium silicate board is 100% free of Asbestos Fiber and will not cause any harm to human body or the environment
Application:
1.Building Floor 2. Fireproof subarea partition 3. Baseboard
4. Portable partitions 5. Low wall interval 6. Glove compartment
7.Sound absorption construction 8.Indoor play crural line 9. Wall cupboard
10.Soundproof construction 11. Refractory duct 12. To counter
13. Heat insulation structure 14. Fireproof door 15. Hutch defends door plank
16. Cornice flush board 17. Arch soffit lining board 18. Advertisement Sighs etc.
1)Lower Dendity
Density: 160~330kg/m³
Physical properties | Unit | Company Standard | National Institute of Standards | ||
A-200 | A-230 | ||||
Volume density | Kg/ | 200(±10%) | 230(±10%) | 200 | |
Bending strength | Mpa | 0.45 | 0.51 | 0.40 | |
Compressive strength | Mpa | 0.52 | 0.56 | 0.4 | |
Thermal conductivity | W/m.k | 0.056 | 0.056 | 0.055 | |
The maximum temperature |
| 1050 | 1050 | 1050 | |
Line shrinkage | % | 1.5 | 1.5 | 1.5 | 1.5(1050,3hrs) |
2)High Density
Density (EMC): 1100~1300kg/m³
Flexural strength: 7mpa
Non-combustibility | GB 8624 Class A/ BS476 PART4, 6, 7 |
Moisture Movement | ≤ 0.25% |
Water Contain | ≤ 10 % |
Main application | partition wall and ceiling |
Non-pollution | 100% non-asbestos |
Specification | 2440*1220*(4.5-25)mm |
Certificates | ISO 9001; CQGC; CNAS |
*good durability and can withstand high-temperature limit of the continuous thermal load
*low thermal conductivity ,I n the whole scope of use is unmatched within the adiabatic Performance
*high strength, its strength is rigid insulation products in the highest
*durability, long-term use of ceramic fiber felt no similar powder
*construction practical, with ordinary tools can be arbitrarily cutting products
*used safety, hygiene, asbestos-free, sulfur, chlorine such poisonous substances
*fear water, but after drying also can be used