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

Wacker ELASTOSIL P 7600 A B Two-Component Silicone Rubber

Wacker ELASTOSIL® P 7600 A/B is a platinum-cured two-component addition-curing silicone rubber offering excellent mechanical strength, thermal stability up to 200°C, low compression set, and outstanding biocompatibility—ideal for medical devices, seals, and precision molds requiring high reproducibility and FDA-compliant processing.
  • wacker elastosil p 7600 a b two component silicone rubber_9e2184f0
  • wacker elastosil p 7600 a b two component silicone rubber_9e2184f0

Features Of Wacker ELASTOSIL P 7600 A B Two-Component Silicone Rubber

  1. Platinum-catalyzed addition-cure system ensuring high reproducibility and low batch-to-batch variation.

  2. Excellent thermal stability with continuous service temperature range from –60 °C to +180 °C.

  3. Low compression set and outstanding elasticity for long-term dynamic sealing performance.

  4. Good electrical insulation properties and UL 94 V-0 flammability rating (when formulated with appropriate fillers).

  5. Ready-to-use two-component liquid silicone rubber with balanced viscosity for efficient metering, mixing, and injection molding.

Typical Applications Of Wacker ELASTOSIL P 7600 A B Two-Component Silicone Rubber

  1. Automotive sensor housings and electronic encapsulation components.

  2. Medical device seals and gaskets requiring biocompatibility (ISO 10993-compliant formulations available).

  3. Industrial automation parts including vibration dampers and precision bushings.

  4. Consumer electronics protective gaskets and waterproofing seals.

  5. LED lighting modules requiring thermal management and optical clarity (with optional transparency grades).

Specifications Of Wacker ELASTOSIL P 7600 A B Two-Component Silicone Rubber

Chemical TypePlatinum-catalyzed addition-curing liquid silicone rubber
Product FormTwo-component liquid (Part A: base; Part B: catalyst)
AppearanceTranslucent to opaque viscous liquid (color varies by grade)
Shore A Hardness (cured, 7 d, 23 °C)60 ± 5
Tensile Strength (cured, ISO 37)≥ 8.0 MPa
Elongation at Break (cured, ISO 37)≥ 250 %
Density (cured, ISO 1183)1.10–1.15 g/cm³
Curing SystemAddition reaction (hydrosilylation), no by-products


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