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

Dow DOWSIL 23 N Additive Silicone Elastomer

Dow DOWSIL 23 N Additive Silicone Elastomer is a high-performance liquid silicone rubber modifier designed to enhance softness, elasticity, and skin feel in coatings and personal care formulations. It enables easy dispersion, improves film flexibility, and delivers durable tactile benefits without compromising clarity or stability.
  • dow dowsil 23 n additive silicone elastomer_3a3ae3f6
  • dow dowsil 23 n additive silicone elastomer_3a3ae3f6

Features Of Dow DOWSIL 23 N Additive Silicone Elastomer

  1. Enhances surface softness and tactile feel in thermoplastic elastomers (TPEs) and polyolefins without compromising mechanical integrity.

  2. Offers excellent compatibility with common polymer matrices including PP, PE, SEBS, and TPE-S blends.

  3. Provides low-migration performance, minimizing bloom and maintaining long-term surface aesthetics.

  4. Enables efficient dispersion at low addition levels (typically 1–5 wt%), supporting cost-effective formulation.

  5. Improves scratch resistance and abrasion durability while retaining substrate flexibility and processability.

Typical Applications Of Dow DOWSIL 23 N Additive Silicone Elastomer

  1. Soft-touch overmolding for automotive interior components (e.g., instrument panels, door trims).

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

  3. Surface modification of medical device grips and ergonomic handles requiring skin-friendly texture.

  4. Functional additive in flexible packaging films where slip control and haptic quality are critical.

  5. Performance modifier in specialty adhesives and sealants seeking improved conformability and skin contact comfort.

Specifications Of Dow DOWSIL 23 N Additive Silicone Elastomer

Chemical TypeHigh-molecular-weight silicone elastomer dispersion
Product FormPellets (free-flowing, non-dusting)
AppearanceOff-white to light beige semi-crystalline pellets
Primary ApplicationsSoft-touch additive for thermoplastics and elastomeric compounds
Key FeaturesLow-migration, high-compatibility, thermally stable up to 230°C
BenefitsImproved haptics, enhanced scratch resistance, consistent dispersion
Recommended Loading Range1–5 wt% depending on polymer system and performance target
Storage ConditionsStore in original unopened container at 15–25°C; protect from moisture and direct sunlight


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