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ACM PolyAcrylate

Polyacrylate-Acrylic Acid Ester. These compounds are designed to withstand heat while retaining oil resistance. Specially designed for sulfur bearing oil applications , ACMs are subjected to heat and bearing environments. They have good resistance to dry heat, oxygen, sunlight, and ozone but their low temperature properties are relatively poor and they have low swell in mineral oils. Service temperatures are -20°C (-5°F) to 150°C (300°F). ACM is mainly used for O-rings and shaft seals to seal heavy oils at high temperatures and in the automotive industry for transmission and power steering applications.

Compound number Elastomer Hardness IRHD ±5 Description / Application Certificates Colour Temp °C
ACM 335001 (424kB) ACM Polyacrylate 70 Automotive industry. Good compression set DBL 6038.20 black -10 / +150
ACM 335004 (424kB)
ACM Polyacrylate 70 Automotive industry. Good compression set BMW 5662-N602.00.0 black -10 / +150

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