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

Shin-Etsu KE-2017-60A/B Silicone Rubber

Shin-Etsu KE-2017-60A/B is a two-part addition-cure liquid silicone rubber offering excellent flow, low viscosity, and high thermal stability. Ideal for precision molding of medical devices and electronics, it delivers superior biocompatibility, dimensional accuracy, and rapid room-temperature or elevated-temperature curing. A/B components mix 1:1 by weight with minimal shrinkage and outstanding mechanical properties after vulcanization.
  • shin etsu ke 2017 60a b silicone rubber_7ef47c61
  • shin etsu ke 2017 60a b silicone rubber_7ef47c61

Features Of Shin-Etsu KE-2017-60A/B Silicone Rubber

  1. Two-part, platinum-catalyzed addition-cure silicone rubber system offering excellent dimensional stability and low shrinkage.

  2. High tear strength and exceptional elongation at break for demanding mechanical performance requirements.

  3. Outstanding thermal stability with continuous service temperature range from –60 °C to +200 °C.

  4. Low compression set and superior resistance to aging, ozone, and UV exposure.

  5. Excellent electrical insulation properties and compliance with UL 94 V-0 flammability rating.

Typical Applications Of Shin-Etsu KE-2017-60A/B Silicone Rubber

  1. High-reliability sealing and encapsulation of electronic components and power modules.

  2. Insulating gaskets and thermal interface materials in automotive powertrain and EV battery systems.

  3. Medical device housings and non-implantable components requiring ISO 10993-compatibility support.

  4. Industrial sensors and transducers requiring long-term environmental resilience.

  5. LED lighting optics and protective coatings where optical clarity and thermal management are critical.

Specifications Of Shin-Etsu KE-2017-60A/B Silicone Rubber

Chemical TypePlatinum-catalyzed addition-cure silicone rubber
Product FormTwo-component liquid (Part A: base; Part B: catalyst)
AppearancePart A: translucent viscous liquid; Part B: translucent liquid
Mixing Ratio (A:B)10:1 by weight
Cure Conditions25 °C × 24 h or 100 °C × 10 min
Shore A Hardness (ASTM D2240)60 ± 3
Tensile Strength (ASTM D412)8.0 MPa min
Elongation at Break (ASTM D412)350% min


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