1. lava stone cooking, grill lava stone, lava stone grill,grill lava stone , gas rock grill, red lava rock
2.Quarrier
water filter stone lava rock,red lava rock
The red lava rock is in natural of light, multihole, many mineral substances, landcaping, environmetal and heathy. It is kind of green products which is getting more and more popular for building construction, sewage treatment and cooking fuel. We have exported hundreds of containers to worldwides for different projects.
For building constructions
Mix with the cement and use for construction wall Heat protection Reduce Noise Anti-slip Landscaping wall Garden decoration
Sewage treatment
mineral stones water filter water filter stone rock water filter BAF water filter material
Cooking stone & Grill Lava Rock
Others
massage stone aquarium decorative stone
Performance index | Result |
Density | 740Kg/m3 |
proportion | 01:01.3 |
water ratio | 0.9-1.0% |
Poriness | 73-82% |
Removes organics | Above 80% |
COD strainaway rate | Above 85% |
BOD strainaway rate | 75-93 |
Compress strength | 5.78Mpa |
Aspect | spherality |
chemical composition | SiO2 | CaO | MgO | Fe2O3 | Al2O3 |
Content | 43.27% | 9.86% | 1.49% | 11.86% | 14.71% |
For any prices, please feel free to contact our professional staffs. We are always here for you.