Synthetic Rubbers

ACM (Polyacrylate Rubber)

Series/ Product number

ACM (Polyacrylate Rubber)

Grade Type Mooney viscosity*1 Characteristics
Nipol® AR31 Heat resistant 40.0 Heat-resistant type, epoxy standard polymer. Used in gaskets for automobiles, industrial machinery, etc.
Nipol® AR51 55.0 Compression set improvement type of AR31. Products feature improved compression set, elongation, tear resistance, and corrosion property.
Nipol® AR71 50.0 Heat-resistant type, active chlorine standard polymer. Rapid vulcanization type that can be crosslinked with metal soap/sulfur. Used for molded parts such as oil seals.
Nipol® AR32 Low temperature resistant 35.0 Cold-resistant type, epoxy standard polymer. It has an excellent balance of heat resistance and oil resistance, and is used for hoses such as automobiles and industrial machinery.
Nipol® AR42W 35.0 Compression set improved type of AR32.
Nipol® AR72LS 33.0 Cold-resistant type, active chlorine standard polymer.
Rapid vulcanization type that can be crosslinked with metal soap/sulfur. Used in molded products such as oil seals.
Nipol® AR53L 34.0 Cold resistant type, epoxy quick vulcanization type. Used in molded products.
Nipol® AR12 33.0 High durability ACM especially for heat resistance and compression set performance.Used in molded products.
Nipol® AR22 47.0 High durability ACM especially for heat resistance and compression set performance.Used in hoses for automobiles, industrial machinery, etc.
Nipol® AR54 Very low temperature resistant 28.5 Highly cold resistant type, epoxy standard polymer.
Nipol® AR74X 34.0 Highly cold resistant type, active chlorine standard polymer.
Nipol® AR14 33.0 Cold resistant version of AR12.
  1. *1Design value

SDSs・chemSHERPA files are available upon request. Please search and download there.

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