| Stone Form: | Block |
|---|---|
| Surface Finishing: | Polished |
| Shape: | Irregular |
| Feature: | Wear-resistant |
| Color: | Red, Black |
| Application: | Floor |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Volcanic rock (lava rock or pumice) is a kind of glass lava with dense pores, which is formed by the rapid by the rapid cooling of magma in the process of volcanic eruption, and the rapid escape and expansion of internal gas due to the sharp decrease of pressure.The pore volume accounts for more than 50% of the rock volume. It is called pumice because it has many pores, light weight and can float on the water surface. It is characterized by high strength, heat preservation, heat insulation, sound absorption, fire prevention, acid and alkali resistance, corrosion resistance, no pollution, no radioactivity, etc.
1. lava rock for Construction
2. lava rock for Water Conservancy
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}