Talc powder industrial grade plastic rubber coating

Plastic talc: Talc powder is mainly used as a filler in the production of plastics, and the plat-like shape of talc particles can increase the hardness of products, which can improve the heat resistance of these products and reduce shrinkage. In the case of plastic extrusion during the manufacturing process, the extremely low hardness of talc produces less wear on the equipment than harder mineral fillers.

Ceramic talc: Talc powder can be used to make ceramic products, and when used as a filler in ceramics, talc can improve the firing characteristics of green billets and the strength of finished products.

Role in paint: Talc is used as an additive and filler in paint, and the flake shape of talc improves the suspension of solids in the tank and helps the liquid paint adhere to the wall without hanging. Powdery talc is a very bright white color, which makes talc an excellent filler in paints because it can whiten and brighten paint at the same time. The low hardness of talc is valued because it has less wear on nozzles and other equipment when painting.

Applications in paper: Most paper is made from organic fiber pulp. The pulp is made from wood, rags and other organic materials. Finely ground minerals are added to the pulp as fillers. When the pulp is rolled into sheets, minerals will fill the Spaces between the pulp fibers, resulting in a smoother writing surface on the paper. Talc powder as a mineral filler can improve the opacity, brightness and whiteness of the paper. It can also improve the paper's ability to absorb ink.

Talc in cosmetics and antiperspirants: Finely ground talc is used as a foundation for many cosmetics. The tiny platelets of talcum powder tend to stick to the skin but are easily washed off. The softness of talc allows it to be applied and removed without causing wear and tear to the skin. Talc also has the ability to absorb oil and sweat produced by human skin. Talc's ability to absorb moisture, absorb odors, adhere to the skin, act as a lubricant and produce astringent effects when in contact with human skin makes it an important ingredient in many antiperspirants.