China red volcanic rock manufacturer offers red volcanic rock, porous rock, heat preservation, sound absorption function, for indoor & outdoor decoration.
China Red Volcanic Rock, a stunning addition to any landscape or interior design project. Mined from the depths of China’s volcanic regions, this unique rock boasts a deep crimson hue, adding a bold statement to gardens, pathways, and architectural features. Its natural porous texture makes it ideal for water filtration systems or as a decorative element in aquariums. With its striking color and versatile applications, China Red Volcanic Rock is sure to captivate and enhance any environment with its innate beauty and functionality.
Chemical composition:
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% |
Volume-weight(kg/m3) | 430-870 |
Water absorption | 11.7-17.03% |
Loose volume-weight(kg/m3) | 520 |
Cylinder pressure strength | 1.218Mpa |
Moisture | 1% |
Mechanical Intensity | 5.08Mpa |
Heat conductivity coefficient w/(m.k) | 0.326 |
Soften coefficient | 0.84 |
Apparent density | Kg/m 3 640-860/(390*240*190) |
Hollow ratio(%) | 48/(390 *240 *190) |
Item | Lava Stone | Volcanic Stone, Basalt Stone, Lava Stone. |
1 | Color | Red. |
2 | Finish | Rough finish. |
3 | Usage | Indoor and outdoor decoration building material. |
4 | Package | Seaworthy wooden crates or according to customers requirement. |
5 | Payment | 30% T/T deposit, and then balance against copy of shipment or L/C at sight. |
6 | Price Terms | Based on FOB,CNF,CIF. |
7 | Advantage | 1) Over 10 years experience in natural stone business. 2) Provide acute price quotation, specification promptly. |
8 | Business Scope | Slabs, Tiles, Skirting, Window sills, Steps & Riser stairs, Kitchen countertops, Columns, Curbstones, Paving stones, Cubes, Mosaic & Borders, Sculptures, Tombstones and Monuments. |
9 | Client | France, Italy, Portugal, America, Australia, Middle East and so on. |
Note: the size and shape can be decided by customer’s design.
Our highly experienced team are on hand to offer the necessary advice and guidance, you will get support and help of stone inquiry.
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