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

Dow XIAMEETER RSN-0249 Silicone Resin

Dow XIAMEETER RSN-0249 is a high-performance silicone resin from Dow’s XIAMEETER™ series, engineered for exceptional thermal stability, weather resistance, and electrical insulation. It serves as a key binder in high-temp coatings, LED encapsulants, and specialty composites, delivering superior hardness, gloss retention, and UV resistance versus conventional resins.
  • dow xiameeter rsn 0249 silicone resin_580326c0
  • dow xiameeter rsn 0249 silicone resin_580326c0

Features Of Dow XIAMEETER RSN-0249 Silicone Resin

  1. High thermal stability with continuous service temperature up to 200 °C.

  2. Excellent electrical insulation properties, including low dielectric constant and dissipation factor.

  3. Good compatibility with organic resins and pigments for hybrid formulation systems.

  4. Low volatile organic compound (VOC) content, supporting sustainable coating and encapsulation processes.

  5. Fast cure profile under moderate heat, enabling high-throughput industrial processing.

Typical Applications Of Dow XIAMEETER RSN-0249 Silicone Resin

  1. High-performance heat-resistant coatings for automotive exhaust components.

  2. Electrical insulation varnishes for motors, transformers, and magnet wire.

  3. Matrix resin in silicone-based composite materials for aerospace structural parts.

  4. Encapsulants and potting compounds for power electronics and LED modules.

  5. Binder in high-temperature ceramic and refractory coatings.

Specifications Of Dow XIAMEETER RSN-0249 Silicone Resin

Chemical TypeMethyl-phenyl silicone resin
Product FormClear to pale yellow liquid
AppearanceHomogeneous, low-viscosity liquid
Primary ApplicationsHeat-resistant coatings, electrical insulation, encapsulation
Key FeaturesThermally stable, electrically insulating, low-VOC, heat-curable
BenefitsEnhanced durability at elevated temperatures, improved dielectric performance, formulation flexibility
Solvent SystemAromatic hydrocarbon blend (e.g., xylene/toluene)
Storage Stability12 months at 5–30 °C in sealed container


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