الوصف

Name:Talcum;

Category: silicate minerals;

Moth hardness:1;

Proportion:2.**2.8g;

Color: white or various light colors;

Shape: lump, vane, fibrous, or radiate;

Main ingredients: hydrous magnesium silicate;

Molecular formula:Mg3[Si4O*0](OH)2;

Features: lubricity, viscosity resistance, flow aid, fire resistance, acid resistance, insulation, high melting point, chemical inactivity, good covering power, soft, glossy and strong adsorption;

Application:

1. Rubber, plastic, paint, chemical industry:strengthen the modified filler: increase the stability of the product shape, increase tensile strength, shear strength, bending strength, compression strength, reduce the deformation, elongation, thermal expansion coefficient, high whiteness, particle size uniform dispersion etc;

2. Used in the manufacture of high frequency porcelain, wireless electric porcelain, all kinds of industrial ceramics, building ceramics, daily-use ceramics and ceramic glaze (filler: after calcination temperature does not change color, brightness enhancement, uniform density, good gloss, smooth surface);

3. Cosmetics industry (filler: contains a large number of silicon elements. It has the effect of blocking infrared, so it enhances the cosmetics's sunscreen and infrared resistance)

4. Paper industry (filler: high whiteness, stable grain size, low abrasion,etc);

5. Chinese medicine industry (raw material).