Specifications
The advantages of lava stone1.No radiation
2.No permeation
3.No poisonousness
4.No odor
1.Features of Volcanic Stone
- Heat absorbing and preserving
- Water absorbing
- Green and environmental-protection products with high quality
- Slide-proof, acid & alkali proof
- Sound absorbing and insulation
2.Application area
- Contruction
- Grinding
- Barbecue
- Fireplace
- Filter Medium
- Water Conservancy
- Garden Landscaping
- Soilless culture
- Ornamental products
- Stone treatment. It can help to eliminate the toxin of human body and promote metabolism
3.Specification of lava rock
Other special sizes can be designed
The COA of lava stone
Tested sample | Test Iterm | Sio2 | CaO | Fe2O3 | MgO | Na2O | K2O | TiO2 | Al2O3 |
Black lava stone | Results | 44.36 | 7.91 | 10.95 | 9.79 | 5.84 | 2.57 | 2.70 | 13.93 |
Red lava stone | Results | 50.54 | 7.62 | 14.03 | 6.96 | 3.92 | 1.16 | 2.27 | 14.40 |
Loading and shipping
Our factory is located in Tianjin,closed to the tianjin port
Usual trade terms
- Price:FOB,CFR,CIF
- Port of loading:Xingang,Tianjin,China
- Delivery time:7-15 days
Information needed for our best quotation
- Name of product:
- Size:
- Quantity:
- Usage:
- Packing:you can use our usual package or we do as your special request.
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