Tourmaline Powder 325Mesh
Description
Tourmaline Powder
Product Description:
Tourmaline is the general name of tourmaline group minerals. Its chemical composition is complex.
It is a silicate mineral with ring structure characterized by aluminum, sodium, iron, magnesium and lithium containing boron.
Tourmaline hardness is usually 7~7.5, and its density is slightly different for different types.
Size:
100mesh,200mesh,325mesh,600mesh,900mesh and so on.
Application:
Main used in Drinking water cleaning,functional fiber, coating material, building materials,
daily necessities, composite material ,weaving,clothing.
Tourmaline has unique properties such as piezoelectricity, pyroelectric, electrical conductivity, far-infrared radiation and negative ion release.
Through physical or chemical methods and other materials, a variety of functional materials can be prepared.
Which are used in environmental protection, electronics, medicine, chemical industry, light industry, building materials and other fields.
Package:
25kg bag,50kg bag,Jumbo Bag,Pallets or Customized.
Product Description:
Tourmaline is the general name of tourmaline group minerals. Its chemical composition is complex.
It is a silicate mineral with ring structure characterized by aluminum, sodium, iron, magnesium and lithium containing boron.
Tourmaline hardness is usually 7~7.5, and its density is slightly different for different types.
| Item | Content(%) | Item | Content(%) |
| SiO2 | 35-38% | Al2O3 | 28-30% |
| MgO | 7-9% | CaO | 1-2% |
| K2O | 0.01-0.15% | FeO | 7-9% |
| NaO2 | 1-2% | Cr2O3 | 0.1-0.3% |
| B2I3 | 10-11% | TiO2 | 0.3-0.5% |
Size:
100mesh,200mesh,325mesh,600mesh,900mesh and so on.
Application:
Main used in Drinking water cleaning,functional fiber, coating material, building materials,
daily necessities, composite material ,weaving,clothing.
Tourmaline has unique properties such as piezoelectricity, pyroelectric, electrical conductivity, far-infrared radiation and negative ion release.
Through physical or chemical methods and other materials, a variety of functional materials can be prepared.
Which are used in environmental protection, electronics, medicine, chemical industry, light industry, building materials and other fields.
Package:
25kg bag,50kg bag,Jumbo Bag,Pallets or Customized.