Tourmaline powder is a kind of powder material with multiple functions, which is made from tourmaline ore by removing impurities and mechanical crushing. The following is a brief introduction to tourmaline powder:
- Chemical Composition and Structure
Tourmaline, also known as tourmaline, has a chemical general formula of NAR3L6Si6O18BO33 (OH, F) 4, and its crystal belongs to a group of cyclic silicate minerals with tripartite crystal system. In the formula, R represents a metal cation, and when R is Fe2+, it forms a black crystal tourmaline. Tourmaline is a multi-element natural mineral, and its main components include more than 10 kinds of trace elements beneficial to human body, such as magnesium, aluminum, iron and boron.
Second, the main characteristics
Tourmaline powder has high negative ion production and far infrared emissivity, which can generate electric ions for a long time and permanently release air negative ions and far infrared rays. These characteristics make tourmaline powder widely used in many fields.
Third, the application field
Tourmaline powder is widely used in environmental protection, building materials, coatings, textiles, cosmetics and other industries. For example, it can be used in interior wall coatings to absorb peculiar smell, in textiles to make antimagnetic, moisture-proof and warm-keeping products, and also in health products and cosmetics to achieve freckle removal and whitening effects.
To sum up, tourmaline powder plays an important role in many fields because of its unique chemical composition, structure and performance characteristics.
