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

Wacker ELASTOSIL 5000 Silicone Rubber

Wacker ELASTOSIL 5000 is a high-performance platinum-cured liquid silicone rubber (LSR) from Wacker’s ELASTOSIL® series, offering excellent mechanical strength, thermal stability up to 200°C, low compression set, and biocompatibility compliant with ISO 10993 and USP Class VI—ideal for medical devices, seals, and precision molded parts.
  • wacker elastosil 5000 silicone rubber_4f246393
  • wacker elastosil 5000 silicone rubber_4f246393

Features Of Wacker ELASTOSIL 5000 Silicone Rubber

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

  2. Platinum-catalyzed addition cure system ensures low shrinkage and precise dimensional stability.

  3. Outstanding thermal resistance from –60 °C to +200 °C with long-term service capability.

  4. Biocompatibility compliant with ISO 10993–5 and USP Class VI for medical-grade use.

  5. Low compression set and superior resilience after prolonged deformation.

Typical Applications Of Wacker ELASTOSIL 5000 Silicone Rubber

  1. Medical device components including tubing, seals, and implantable housings.

  2. Automotive fluid handling systems such as coolant hoses and sensor gaskets.

  3. Pharmaceutical processing equipment parts requiring cleanroom compatibility.

  4. Consumer health devices requiring skin-contact safety and mechanical durability.

  5. Industrial automation seals exposed to cyclic stress and elevated temperatures.

Specifications Of Wacker ELASTOSIL 5000 Silicone Rubber

Chemical TypePlatinum-cured liquid silicone rubber (LSR)
Product FormTwo-component (Part A + Part B) liquid system
AppearancePearlescent translucent liquid (Part A); colorless to pale yellow liquid (Part B)
Shore A Hardness (cured)50 ± 2
Tensile Strength (cured)≥ 8.0 MPa
Elongation at Break (cured)≥ 450 %
Compression Set (70 °C × 22 h, ASTM D395 B)≤ 20 %
Curing Temperature Range110 °C to 160 °C (time-dependent)


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

Your Name *

Your Email *

Your Phone

Country

Your Message *