The matting mechanism of matting powder is: the gloss of the coating film is reduced by adding matting fillers, such as talc, ultrafine silica and other fillers; the coating film is glossy by adding thermoplastic resins such as cellulose acetate, polypropylene resin, etc. Degree decrease

The matting mechanism of the matting agent is: the matting agent particles are widely dispersed on the surface of the coating film. When the ultraviolet light is irradiated on the rough surface of the coating film, light scattering will be formed. Reflective matting effect.

The metal soap in the matting powder is actually a kind of matting agent commonly used by people. Metal soap is incompatible with paint ingredients, but can be suspended in the paint as fine particles and released on the surface of the paint film after forming. Here it can be seen that the effect powder and the matting agent overlap to a certain degree. Their The basic extinction principle is the same as the basic effect. For example, diatomaceous earth, kaolin clay, white carbon black, etc. are all functional matting powders used for matting paints. They are used on the principle that they will be suspended on the surface of the coating film, leaving rough uneven surfaces to form scattered light. These factors are also the basic factors of matting agents.