solid block 6*12*25
Product specifications
- Block Type : Sold Block
- Dimensions : 6*12*25
- average block weight : (3.5 – 4) kg
- average dry density (kg/m3) : >= 2000
- average dry shrinkage : Max 0.065%
- average water absorption : Max 208 kg/m3
- average compressive strength at 28 days : Non loadbearing 60kg/cm2 - loadbearing 130kg/cm2
- units : 1000 blocks