Polychloroprene’s overall physical characteristics classify it as a general-purpose elastomer.
CR possesses excellent aging characteristics in ozone and weather environments, along with abrasion and flex cracking resistance.
Polychloroprene is widely known for its:
- High compression set
- Flex fatigue
- Weather and ozone resistance
General Polymer Characteristics
Abrasion Resistance | Good | Gas Permeability | Good |
Compression Set | Fair | Low Temperature Flexibility | Good |
Elongation | Good | Tear Resistance | Fair |
Flame Resistance | Poor |
![Trelleborg ECF CR 720x405](/engineered-coated-fabrics/-/media/engineered-fabrics/coating-pdfs/trelleborg-ecf-cr-720x405.png?rev=50fa37a9a57a4ae39d6bb42628663c18&w=800&hash=CF2B7F43485952854CF03DCFE13F799C)
Download Polychloroprene (CR) Information
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