HyTemp® alkyl acrylate copolymers (HT-ACMs) endure temperature extremes better than traditional ACMs or ethylene acrylic elastomers (AEMs).
Increasingly, hot and aggressive under-the-hood environments demand parts with unprecedented heat and fluid resistance. ZEON Chemicals’ HT-ACM elastomers combine superior heat resistance and fluid resistance with excellent processing speeds, and improved scorch safety so you can create automotive parts that meet the needs of today’s high-performance engines.
- Withstand continuous heat to 180°C and intermittent heat to 200°C
- Provide outstanding long-term compressive stress relaxation (CSR) and compression-set performance
- Retain properties even after long-term exposure to high temperatures
AR12 and AR214
HyTemp® AR12 offers our highest long-term heat resistance for engine sealing. HyTemp AR214 delivers high heat resistance with flexibility for operating environments as low as -40°C.
HyTemp® AR212XP is optimized for high-speed extrusion while delivering high temperature and tear resistance.