Place of Origin | Shandong, China | Brand Name | KRS |
Model Number | perlite fire door core board | Density | 280Kg/m3-----500Kg/m3 |
pressure strength | ≥0.53/Mpa | Flexural Strength | ≥0.35/Mpa |
Thermal Conductivity | Average 0.2W/MK | Linear Shrinkage | ≤2% |
Temp.Limit | 650C° | shape | Block |
Application | Furnace heat preservation | Name | perlite fire board |
Packing | Carton |