Diatomite Insulation Brick
SiO2: >70, Bulk density: <1.0 g/cm3, Cold crushing strength:>8kg/cm2, Reheat shrinkage % : 0.5, Diatomite Insulating Product - details see: https://www.buildingsupplieshub.com/diatomite-insulation-brick-10082009
| Place of Origin: Zhejiang China (Mainland) | Diatomite Insulating Products: Diatomite Insulating Products | Color: Pink | Material Feature: Heat Insulation |
| Material: Silicon |
Diatomite Insulating Products
| Products Properties | CD-0.5 | CD-0.6 | CD-0.7 | CD-0.8 | CD-1.0 |
| Bulk density g/cm3 | ≤0.5 | ≤0.6 | ≤0.7 | ≤0.8 | ≤1.0 |
| Cold crushing strength kg/cm2 | ≥8 | ≥12 | ≥20 | ≥35 | ≥50 |
| Reheat shrinkage % at 900°C×8hrs | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Thermal conductivity W/(M.K)at 300°C mean | 0.11 | 0.15 | 0.18 | 0.20 | 0.23 |
| Max service temp °C | 900 | 900 | 900 | 900 | 900 |
Chemical composition % | |||||
| 71.5 | 71.0 | 70.5 | 70.0 | 70.0 | |
| 16.5 | 17.0 | 17.5 | 18.0 | 18.0 | |
| 4.0 | 4.2 | 4.5 | 5.0 | 5.0 | |
Typical size available: mm
| Standard | Arch | Wedge | Key | ||||||
| T38 | T39 | T19 | T20 | T43 | T44 | ||||
| Length 230 | 230 | 230 | 230 | 230 | 230 | 230 | |||
| Width 114 | 114 | 114 | 114 | 114 | a | 114 | 114 | ||
| Width | b | 96 | 76 | ||||||
| Thickness | a | 65 | 65 | a | 65 | 65 | 65 | 65 | |
| Thickness | b | 55 | 45 | b | 55 | 45 | |||

