Product introduction
Volcanic stone is a functional kind of environmental protection material. It is a kind of precious and polyporous stone, and formed by volcanic glass ,mineral and air bubble in the process of volcanic eruption.It contains sodium, magnesium, aluminum, silicon, calcium, titanium, manganese, iron, nickel, cobalt, molybdenum, and other dozens of minerals and trace elements.It has no radiation, far infrared magnetic wave.
Product specification
Color | Particle size |
Black and red | 3-5mm |
5-10mm | |
10-20mm | |
20-30mm | |
30-50mm | |
50-80mm |
Product usage
Construction
Grinding
Barbecue
Filter media
Water conservancy
Garden landscaping
Soilless culture
Ornamental products
Stone treatment
FAQ
1) MOQ; 1×20' |
2)Capacity:1000MT per month |
3)Pack: Pp bag,25kg/bag |
4)Delivery time: Within 20 days |
5)Loading quantity:14-22MT/20' |
6)Sample: Free of charge within 1kg, but postage need to be paid |
7)Payment term: T/T, L/C. |
