| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | Online |
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escription of pumice/ lava rock( Pumice stone/ Lava stone/Volcanic ):
Volcanic stone (commonly known as pumice or porous basalt) is a functional environmentally friendly material, is the volcanic
eruption by the volcanic glass, minerals and bubbles formed very precious porous stone.
Features of pumice/ volcanic stone ( Pumice stone/ Lava stone):
composition of pumice/ volcanic stone ( Pumice stone/ Lava stone ) :
|
Element |
SiO2 |
CaO |
MgO |
Fe2O3 |
FeO |
Al2O3 |
TiO2 |
K2O |
Na2O |
|
Content% |
53.82 |
8.36 |
2.46 |
9.08 |
1.12 |
16.89 |
0.06 |
2.30 |
2.55 |
| 1) Construction |
| 2) Water conservancy |
| 3) Grinding |
| 4) Filter material |
| 5) Barbecue charcoal |
| 6) Garden landscaping, |
| 7) Soilless culture |
| 8) Ornamental stone |
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