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

Wacker ELASTOSIL P 7676 A B Two-Component Silicone Rubber

Wacker ELASTOSIL® P 7676 A/B is a two-component addition-cure silicone rubber offering excellent flowability, low viscosity, and outstanding mechanical properties after curing. Ideal for precision casting, soft tooling, and medical device prototyping, it delivers high tear strength, dimensional stability, and biocompatibility per ISO 10993. Fast room-temperature cure with adjustable pot life ensures process flexibility and reproducible results.
  • wacker elastosil p 7676 a b two component silicone rubber_20369301
  • wacker elastosil p 7676 a b two component silicone rubber_20369301

Features Of Wacker ELASTOSIL P 7676 A B Two-Component Silicone Rubber

  1. Platinum-catalyzed addition-cure system ensuring high reproducibility and low shrinkage.

  2. Excellent thermal stability with continuous service temperature up to 180 °C.

  3. Outstanding electrical insulation properties and dielectric strength.

  4. Low compression set and excellent long-term elasticity for dynamic sealing applications.

  5. Ready-to-use two-component formulation with simple 1:1 mixing ratio by weight.

Typical Applications Of Wacker ELASTOSIL P 7676 A B Two-Component Silicone Rubber

  1. High-reliability encapsulation of power electronics and LED modules.

  2. Sealing and potting of automotive sensors and control units.

  3. Insulating components in renewable energy systems, including solar inverters.

  4. Protective coatings for medical device housings requiring biocompatibility support.

  5. Structural bonding and gasketing in industrial automation equipment.

Specifications Of Wacker ELASTOSIL P 7676 A B Two-Component Silicone Rubber

Chemical TypePlatinum-catalyzed addition-curing silicone rubber
Product FormTwo-component liquid system (Part A + Part B)
AppearanceTranslucent, low-viscosity liquids (Part A: colorless; Part B: pale yellow)
Mixing Ratio (by weight)1:1
Cure ModeRoom-temperature or elevated-temperature addition cure
Shore A Hardness (cured, 7 days @ 23 °C)65 ± 3
Tensile Strength (cured, ISO 37)8.5 MPa (typical)
Elongation at Break (cured, ISO 37)180 % (typical)


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *