Ultrafine nanometer barium sulfate with high oil absorption and high whiteness 8000 mesh

Characteristic:

This product is a superfine powder made of high-quality calcite after being selected and processed. It is widely used in paper making, coating, plastic, rubber, cosmetics and other fields. Low price; High whiteness; High chemical purity; Large inertia; Good thermal stability; Low oil absorption; The particle size is fine, uniform and narrow; And good dispersion without large particle agglomeration; Good rheology.

Application description:

1. CaCO3 in plastics and rubber industry can be used as filler in plastics and rubber to improve processing performance and fluidity; Improve dispersion and wear resistance; Improving the tensile strength, impact strength, bending strength, elongation at break and thermal deformation temperature can improve the molding energy.

2. Paper industry This product is used as alkaline mineral filler in the paper industry. The paper produced with it has high whiteness, good ink absorption and ventilation; The paper coated with his product has good corrosion resistance, durability and high strength.

3. The products of the coating industry can replace some white pigments in the coating industry, which can reduce the cost of the coating and shorten the dispersion time. At the same time, because of its stable nature, the addition will not reduce the quality of the coating. The brightness meets the requirements, and has good light attenuation and anti-aging properties.

4. As a filler in the ink industry, it can replace the high price colloidal calcium and improve the gloss and brightness of the ink.

5. In other industries, ultra-fine CaCO3 can be used in the feed industry as a calcium supplement to increase the calcium content of feed, and can be used in cosmetics to replace titanium dioxide.