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

Dow Corning 9702 Powder Silicone Elastomer

Dow Corning 9702 Powder Silicone Elastomer is a high-purity, free-flowing silicone elastomer powder from Dow Silicones’ specialty elastomer series. It offers exceptional thermal stability, soft-touch feel, and easy dispersion in cosmetics and personal care formulations. Designed for anhydrous systems, it enhances texture, slip, and sensory performance without oil migration or tackiness.
  • dow corning 9702 powder silicone elastomer_ec1b59f6
  • dow corning 9702 powder silicone elastomer_ec1b59f6

Features Of Dow Corning 9702 Powder Silicone Elastomer

  1. Free-flowing, non-dusting silicone elastomer powder with excellent handling and dispersion characteristics.

  2. Thermally stable up to 200 °C, maintaining structural integrity during high-temperature processing.

  3. Provides soft-touch, low-surface-energy feel without migration or blooming in final formulations.

  4. Compatible with a wide range of polymers including polyolefins, thermoplastic elastomers (TPEs), and engineering resins.

  5. Enables precise dosing and dry blending—no solvent or pre-compounding required.

Typical Applications Of Dow Corning 9702 Powder Silicone Elastomer

  1. Soft-touch overmolding for automotive interior trim and control surfaces.

  2. Tactile enhancement in consumer electronics housings and wearable device components.

  3. Surface modification of medical device housings to improve grip and patient comfort.

  4. Anti-scratch and slip-resistant additives in polymer films and rigid packaging.

  5. Functional filler in high-performance sealants and gasket compounds requiring elasticity and thermal resilience.

Specifications Of Dow Corning 9702 Powder Silicone Elastomer

Chemical TypeHigh-consistency silicone elastomer (HCR) derivative
Product FormFree-flowing spherical powder
AppearanceOff-white to light tan, uniform granular powder
Primary ApplicationsTactile enhancement, surface modification, polymer additive
Key FeaturesNon-migrating, thermally stable, dry-blend compatible
BenefitsImproved haptics, reduced friction, enhanced processability
Storage ConditionsStore in original sealed container at 5–30 °C; protect from moisture
Shelf Life24 months from date of manufacture under recommended storage


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