Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow XIAMEETER RSN-0220 Silicone Resin

Dow XIAMEETER RSN-0220 Silicone Resin is a high-performance, thermally stable methyl-phenyl silicone resin designed for LED encapsulation, electrical insulation, and protective coatings. It offers excellent UV resistance, low ionic impurities, superior adhesion, and outstanding dielectric properties. Compatible with standard processing methods, it ensures reliable performance in demanding electronic and industrial applications.
  • dow xiameeter rsn 0220 silicone resin_2ba8503c
  • dow xiameeter rsn 0220 silicone resin_2ba8503c

Features Of Dow XIAMEETER RSN-0220 Silicone Resin

  1. High thermal stability with continuous service temperature up to 250 °C.

  2. Excellent electrical insulation properties across wide temperature and frequency ranges.

  3. Good adhesion to diverse substrates including metals, ceramics, and cured epoxy composites.

  4. Low surface energy enabling hydrophobicity and resistance to moisture absorption.

  5. Compatible with common organic solvents for formulation flexibility in coating and impregnation systems.

Typical Applications Of Dow XIAMEETER RSN-0220 Silicone Resin

  1. High-temperature insulating varnishes for electric motors and transformers.

  2. Matrix resin in silicone-modified composite laminates for aerospace components.

  3. Protective coatings for LED encapsulation and power semiconductor modules.

  4. Binders in high-performance refractory coatings and ceramic fiber mats.

  5. Base resin for heat-resistant release coatings on industrial tooling surfaces.

Specifications Of Dow XIAMEETER RSN-0220 Silicone Resin

Chemical TypePhenyl-methyl silicone resin
Product FormLiquid solution (solvent-based)
AppearanceClear, colorless to pale yellow liquid
Primary ApplicationsElectrical insulation, protective coatings, high-temperature binders
Key FeaturesThermal stability, dielectric performance, substrate adhesion
BenefitsExtended service life under thermal cycling, reduced dielectric loss, improved coating integrity
Solvent SystemAromatic hydrocarbon blend (e.g., xylene/toluene)
Volatile Content (typ.)~60–65 wt% (as supplied)


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