Hot selling quality supply volcanic rock lava stone granular volcanic rocks volcanic rock roller
- Category: Other Non-Metallic Minerals & Products >>>
- Supplier: Hebei,Kedahua,Industrial,Co.,Ltd.
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Product Overview
Description
low price and good quality lava pumice stone red volcanic rock from China
Products Description
Product Paramenters
SiO2 | CaO | MgO | Fe2O3 | FeO | Al2O3 | TiO2 | K2O | Na2O |
53.82% | 8.36% | 2.46% | 9.08% | 1.12% | 16.89% | 0.06% | 2.30% | 2.55% |
Color | Size | Density |
Black | 1-3mm,2-4mm,3-6mm,5-8mm, 10-20mm,20-40mm,30-50mm,etc | 700-800kg/M3 |
Red | 1-3mm,2-4mm,3-6mm,5-8mm, 10-20mm,20-40mm,30-50mm,etc | 700-800kg/M3 |
Offwhite | 1-3mm,2-4mm,3-6mm,5-8mm, 10-20mm,20-40mm,30-50mm,etc | 400-500kg/M3 |
Product Applications
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Certifications
FAQ
1. Free Samples
--Free samples with no charges, freight to be paid by customers.
2. MOQ
--We can produce according to your request, mainly 1 ton.
3. Strictly Quality Control
--we will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Professional Document Service
--After shipped, we will serve you all the documents for you timely.
