tourmaline stone for health product
Specifications
The chemical composition of tourmaline is diversified. It is silicate mineral in cyclic annular structure with aluminium.
We have stone and powder.
Specification | Mesh | Color | Package | Size |
Tourmaline powder | ≤75 | black | 20-1000 | |
Tourmaline | black | 50-1000 | 0-600 |
Application
Tourmaline, have pyroelectric effects. used for radio, electronic industry, electromagnetic wave protection, sound electric component, etc.
Packaging&Shipping
25Kg/Kraft paper bag; 25Tons/20'FCL
For more information, please contact with us.