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

Momentive TSR 9000 Silicone Resin

Momentive TSR 9000 Silicone Resin is a high-performance thermosetting methyl-phenyl silicone resin from Momentive’s TSR series offering exceptional thermal stability chemical resistance and excellent dielectric properties for coatings encapsulants and high-temp electrical insulation applications.
  • momentive tsr 9000 silicone resin_ff9e429d
  • momentive tsr 9000 silicone resin_ff9e429d

Features Of Momentive TSR 9000 Silicone Resin

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

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

  3. Good compatibility with organic resins, enabling hybrid formulation flexibility.

  4. Low volatility and minimal outgassing, suitable for high-reliability electronic encapsulation.

  5. Self-crosslinking capability under heat, eliminating need for external catalysts.

Typical Applications Of Momentive TSR 9000 Silicone Resin

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

  2. High-temperature insulating varnishes for motor windings and transformers.

  3. Binders in ceramic and abrasive coatings requiring thermal resilience.

  4. Matrix resin in silicone-modified composites for aerospace and automotive components.

  5. Protective conformal coatings for printed circuit boards operating in harsh environments.

Specifications Of Momentive TSR 9000 Silicone Resin

Chemical TypePhenyl-methyl silicone resin
Product FormClear to light yellow viscous liquid
AppearanceHomogeneous, slightly viscous liquid
Primary ApplicationsElectrical insulation, high-temperature coatings, hybrid composites
Key FeaturesThermally stable, electrically insulating, self-crosslinking
BenefitsEnhanced reliability, reduced formulation complexity, extended service life
Storage ConditionsStore at 5–30 °C in sealed containers; protect from moisture
VOC ContentLow (compliant with major industrial emission standards)


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