Silicone microspheres (polysiloxane cross-linked spherical micropowder)
It is a micron-level silicone resin that can be used as an additive in plastics, rubber, cosmetics, coatings, and inks to effectively improve product performance.
Product Features:
Excellent water resistance
Compared with inorganic powder, it has lower density and
Excellent lubrication properties.
Excellent heat resistance (can withstand high temperatures up to 900 degrees)
Narrow particle size distribution
Excellent light diffusion properties
Insoluble in organic solvents
use:
Plastic film (PP, PE, PET): anti-adhesive agent (opening agent)
Coatings and inks: anti-scratch and wear-resistant agents, preventing pigment agglomeration, matting agents, hand feel improvers, waterproofing agents Cosmetics: light scattering properties, touch improvement, spreadability and smoothness Rubber: improving wear resistance, slip agents, waterproofing
Light diffusion plate, light diffusion film: light diffusion agent for LED lighting tubes, lampshades, and plates, blended with PS/PCIPMMA. Others: dispersant, antistatic properties, improved flow properties, etc.

Average particle size 1-5㎛

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