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Polystyrene cross-linked microspheres PS microspheres
Polystyrene cross-linked spherical micropowder is mainly used in coating ink, light diffusion, artificial marble, unsaturated resin and other fields.

Average particle size 3-50㎛

Appearance white powder

Density 1.3g/cm³

Moisture content 4%max

Oil absorption 0.5-0.9

Refractive index ~1.43

Heat resistance greater than 400℃

Category Application
The light diffusing plate is given excellent light diffusivity by combining with resins such as PC/PMMA/PS/PP, and can also be added to the spray to impart light diffusing properties to the film
Packaging film Prevent blocking (opening agent), improve surface smoothness, maintain good heat resistance, and maintain the transparency of plastic films, excellent temperature resistance, yellowing resistance, and high durability
Cosmetics Improve the feel, sweat resistance and coverage of cosmetics such as foundation and skin care products.
Coating ink Improve the matte feeling, surface smoothness and hydrophobicity of the surface, can make the product surface have excellent touch, suitable for coatings and ink additives with high heat resistance and solvent resistance, can be used to make anti-scratch coatings, use In high-grade wood paint.
Rubber Improves the friction resistance, surface smoothness and hydrophobicity of rubber, and enhances the smoothness of the rubber surface.
Others It can be used as a dispersant for pigments, a deflocculation aid, to improve the charge control and fluidity of toners, and to improve the processability of various cleaners and wax products.
 

25KG/packaging