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

Dow DOWSIL EL-8051 IN Silicone Organic Elastomer

Dow DOWSIL EL-8051 IN is a high-performance silicone organic elastomer from Dow’s DOWSIL EL Series, offering exceptional thermal stability, flexibility, and compatibility with diverse polymers. Ideal for advanced coatings, adhesives, and functional composites, it enhances toughness and processability without compromising clarity or durability.
  • dow dowsil el 8051 in silicone organic elastomer_f09b2414
  • dow dowsil el 8051 in silicone organic elastomer_f09b2414

Features Of Dow DOWSIL EL-8051 IN Silicone Organic Elastomer

  1. Highly flexible silicone-organic hybrid elastomer offering exceptional elongation and recovery.

  2. Excellent compatibility with diverse polymer matrices including polyolefins, styrenics, and thermoplastic elastomers.

  3. Enables low-viscosity processing without sacrificing mechanical integrity or thermal stability.

  4. Provides outstanding hydrophobicity and surface water repellency in finished compounds.

  5. Free of halogens and heavy metals, supporting compliance with RoHS and REACH requirements.

Typical Applications Of Dow DOWSIL EL-8051 IN Silicone Organic Elastomer

  1. Soft-touch overmolding for automotive interior trim and controls.

  2. Flexible, skin-friendly components in wearable health monitoring devices.

  3. Sealants and gasketing materials requiring long-term compression set resistance.

  4. Enhanced grip and tactile performance in consumer electronics housings and accessories.

  5. Functional additives for improving flexibility and weatherability in architectural sealant formulations.

Specifications Of Dow DOWSIL EL-8051 IN Silicone Organic Elastomer

Chemical TypeSilicone-organic hybrid elastomer (polydimethylsiloxane–acrylate copolymer)
Product FormClear to slightly hazy viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsTactile enhancement, soft-touch modification, flexible sealing, and polymer toughening
Key FeaturesLow glass transition temperature (Tg ≈ −45 °C), high chain mobility, non-crosslinking
BenefitsImproved processability, reduced compound hardness, enhanced elasticity at low temperatures
Storage ConditionsStore in original sealed container at 5–30 °C; protect from moisture and direct sunlight
Regulatory StatusCompliant with FDA 21 CFR §177.2600 (for indirect food contact); REACH registered


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