Spherical Silicone Resin
Category: Spherical Silicone Resin
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- Product Description
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Product Name: Spherical Silicone Resin
Cheerspearl 7000 Series
Product Characteristics
Spherical Silicone Resin — Cheerspearl 7000 series is a type of powdery organic silicone resin that has excellent compatibility with other resins. It can be used as an additive for plastics, rubber or coatings, imparting the following properties:
※ Excellent light diffusion performance
※ Narrow particle size distribution
※ Excellent hydrophobicity
※ Excellent lubricity
※ Lower density than inorganic powders
※ Better heat resistance than organic resin powder
※ Insoluble in organic solvents
※ No melting at 900℃ and the weight loss is less than 3% at 350℃
※ Low adhesion, good dispersibility
Typical Properties
Particle Size Distribution Graph:

SEM Images:

Cheerspearl 7150

Cheerspearl 7200

Cheerspearl 7500
TGA Curves:

Cheerspearl 7150

Cheerspearl 7200

Cheerspearl 7500
Results: Heating rate of 10°C/min; mass loss ≤5% at 400°C; mass loss ≤15% at 900°C.
Applications:
Display and Illuminating Industries:Lighting diffusion agent for LCD/LED display panel or LED illuminator;Synthetic Resin:Improve the wear resistance, anti-blocking and smoothness of PMMA, PS, PC, PET/PBT, ABS, EVA and other synthetic resins, and also used as the opening agent, anti-fogging agent for PE, PP, PVC and other plastic films;Rubber Industry:Improve surface smoothness and wear resistance;Coating and Ink:Adjust glossiness and color brilliance, anti-blocking, improve wear resistance;Others:Improve the dispersion,flowability or deflocculation of pigment and ceramic powder.
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