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These polymethylsilsesquioxane beads can be used in a variety of applications.  This product takes advantage of a naturally low refractive index and extremely consistent product with respect to spherical shape and size distribution.

Typical Properties:

• Appearance: White free flowing powder
• Average Particle Size: 2.0, 3, and 4.5 microns, other sizes available upon request
• Refractive Index: 1.41

Applications

• Light Diffusion
• Antiblock for high end films and sheet
• Soft feel and matting agent for numerous coatings applications
• Cosmetic and personal care applications

Regulatory Information

• Meet FDA Requirements for film packaging (§177.1520) (c ) (3.1) and (3.6)
• Meets EU Requirement as additive for (Annex III, Section A, EU Directive 2002/72)

Related Products

• Crosslinked Acrylic and Styrenic Microparticles

Related Industries

• Paint & Coatings
• Plastics