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

Wacker ELASTOSIL P 7670 A B Two-Component Silicone Rubber

Wacker ELASTOSIL® P 7670 A/B is a platinum-cured two-component addition-cure silicone rubber offering excellent mechanical strength, thermal stability (–60°C to +200°C), low compression set, and outstanding electrical insulation. Ideal for precision molding, encapsulation, and medical device components requiring biocompatibility per ISO 10993.
  • wacker elastosil p 7670 a b two component silicone rubber_2761ffef
  • wacker elastosil p 7670 a b two component silicone rubber_2761ffef

Features Of Wacker ELASTOSIL P 7670 A B Two-Component Silicone Rubber

  1. High tear strength and excellent elongation for demanding dynamic applications.

  2. Low compression set ensuring long-term sealing performance under continuous load.

  3. Good adhesion to various substrates including metals, plastics, and primed surfaces.

  4. Fast room-temperature cure with balanced pot life for efficient processing.

  5. Excellent resistance to aging, ozone, UV radiation, and extreme temperatures (–60 °C to +200 °C).

Typical Applications Of Wacker ELASTOSIL P 7670 A B Two-Component Silicone Rubber

  1. Automotive gaskets and vibration-damping mounts.

  2. Industrial sealing systems for HVAC and fluid handling equipment.

  3. Medical device components requiring biocompatibility support (ISO 10993-tested compatible formulations).

  4. Electrical insulation parts and protective housings for electronic modules.

  5. Custom molded elastomeric parts in white goods and precision engineering.

Specifications Of Wacker ELASTOSIL P 7670 A B Two-Component Silicone Rubber

Chemical TypePlatinum-cured addition-cure silicone rubber
Product FormTwo-component liquid system (Part A and Part B)
Appearance (Mixed)Translucent, low-viscosity paste
Shore A Hardness (Cured, 7 d, 23 °C)65 ± 3
Tensile Strength (Cured, 7 d, 23 °C)8.5 MPa (typ.)
Elongation at Break (Cured, 7 d, 23 °C)450 % (typ.)
Operating Temperature Range–60 °C to +200 °C (continuous)
Primary ApplicationsSealing, damping, encapsulation, and precision molding


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

Your Name *

Your Email *

Your Phone

Country

Your Message *