Product description

Product Description
Chemical Name: Spherical silicone resin powder
CAS  No.: 68554-70-1
Description: Polymethylsilsesquioxane (spherical silicone resin) micro powder is a kind of polymethylsilsesquioxane produced by hydrolysis and polymerization of organosilicone as raw material. It is a spherical micron-sized silicone resin powder, also known as silicone microspheres.

Technical Data
Appearance: White microspherical powder
Average particle size: 0.8μm,     2μm,    3.5μm,    5μm,    6μm
Particle size distribution: 0.2-5μm, 1-4μm, 1-6μm, 1-8μm, 1-15μm
Moisture content: <1%
Specific gravity: 1.3

Main Use
1. LED lampshade industry: As a light diffusion additive for light diffusion plastics, it has excellent light transmittance and light diffusion;
2. Cosmetics industry: smooth feel agents and fillers;
3. Synthetic resin: Added to systems such as epoxy resin, acrylic resin, polyester resin and ABS synthetic resin; giving plastic products surface wear resistance and scratch resistance. Give these plastic products a smooth surface feel;
4. Coatings and paints: It provides dispersibility to coatings, inks, varnishes, etc., and gives the coating film a smooth feel and matt properties;
5. Other applications, improve the dispersion and fluidity of pigments and ceramic powders, and resist agglomeration.