High strength calcium silicate insulation board
USD $500 - $2,000 /Cubic Meter
Min.Order:5 Cubic Meters
Shanxi Province Yangquan Metals & Minerals Imp. & Exp. Co., Ltd.
High Strength Calcium Silicate Insulation Board
Characteristic: * high density,high strength and easy to process
* not contain asbestos and widely use
* material can resist pests and mold,it will not be reacted or corroded in process
Advantages and performance:* Low thermal conductivity
* High mechanical strength
* High temperature resistance
* Moisture resistance and chemicals resistance
Application: * Steel Ladle
* Tundish
* Torpedo
* Electrical heating equipment
* Lining of high temperature furnace
* Industrial cutting parts of insulation
Fire Resistance | A |
Density(Dry state) | 900±10%kg/m³ |
Thermal Conductivity | 200°C 0.13W/m.k |
400°C 0.14W/m.k | |
600°C 0.17W/m.k | |
800°C 0.17W/m.k | |
Bending Strength | 6Mpa |
Compression Strength | 13Mpa |
Refractoriness Using temperature | 1250°C |
1000°C | |
Linear Shrinkage(1000°Cx3h) | ≤2% |
Loss on ignition | ~9% |
Color and smell | Grey white and odorless |
Volatility | No Volatile |
PH | 7-9 |
Moisture Content | ~6% |
Solubility | Insoluble in water and organic solution |
Toxicological Information | Not contain asbestos and toxic substances |
Length*width | 1000mm*2300mm or according to client’s request |
Thickness | 13-42mm |
Thickness tolerance | ±0.5mm |
Length&width tolerance | ±3mm |