- Contact Person : Ms. Wang Eunice
- Company Name : Henan MSK Technology Limited Company
- Tel : 86-371-86007006
- Fax : 86-371-86007006
- Address : Henan,Zhengzhou,Zhengzhou Mazhai Industry Park
- Country/Region : China
Related Product Searches:Ceramsite sand,High Quality,Ceramsite sand, Ceramsite,MSK-SL001
Ceramsite sand
1. Characteristic
Ceramsite sand is ceramsite that grain size less than 5mm and usually the stacking density grade of ceramsite sand is 700,800,900kg/m3.
2.Usage of ceramsite sand:
Can be made as concrete board, ] building blocks, sand free big hole concrete of roof to keep warm and prevent heat;
Broadband acoustic brick for public area such as theaters, classroom, Television station and subway
Artificial art stone (culture stone) light bone
Roof garden
The heat insulation moistureproof layer of basement
Refractory castable
Filter material and the rest
Density grade | Bulk density (kg/m3) | numerical tube pressm'e (Mpa) | Water absorption/hour (%) | coefficient of heat conductivity(W/m2k) |
900grade | 800~900 | >2.0 | <10 | <0.22 |
800grade | 700~800 | >1.3 | <15 | <0.2 |
700grade | 600~700 | >0.7 | <20 | <0.18 |
Ceramsite sand