Europrene® N 3980 is a cold polymerized acrylonitrile-butadiene copolymer made at the Porto Torres production facility in Italy. A non staining antioxidant is added during the production process. The high ACN content confers to compounds based on Europrene® N 3980 good hardness properties and good oil and aliphatic hydrocarbon swelling resistance. The vulcanization can be performed by sulphur based systems or with peroxides.The low temperature properties can be improved by adding polar plasticizers as synthetic esters of adipic, sebacic or phtalic acids. To improve heat, light and ozone resistance, suitable protective agents as amine or phenolic antioxidants have to be added in the compounding process. Applications requiring very high oil and fuel resistance and excellent mechanical properties.

Europrene® N 4560 is a cold polymerized acrylonitrile-butadiene copolymer made at the Porto Torres production facility in Italy. A non staining antioxidant is added during the production process. Europrene® N 4560 is characterised by the highest oil and aliphatic hydrocarbon swelling resistance among the Europrene N grades. Mechanical properties decay of articles based on this elastomer is very limited also after long contact time with fuels whereas permeability of vulcanised articles is very low. The vulcanization can be performed using sulphur based systems or with peroxides. The low temperature properties can be improved by adding polar plasticizers as synthetic esters of adipic, sebacic or phtalic acids. If the finished rubber article requires particular resistance to heat, light and ozone resistance, then suitable protective agents as amine or phenolic antioxidants have to be added in the compounding process. Gaskets for oil bath, transformers, fuel hoses, oil sealing rings, gaskets for hydrocarbon ducts, flat gaskets for carburettors, etc.

This data represents typical values that have been calculated from all products classified as: Generic NBR This information is provided for comparative purposes only.

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

Butadiene-acrylonitrile copolymer, non-staining stabilized. The "VP" suffix indicates this product is in development.

Butadiene-acrylonitrile copolymer, cold polymerized, non-staining stabilized

A plasticizer-extended butadiene-acrylonitrile copolymer. The base polymer contains 33 wt % acrylonitrile. It's extended with 52 phr of Mesamoll® (ASE, alkyl-sulfonicacidester of phenol)

Carboxylated butadiene-acrylonitrile terpolymer, cold polymerized, non-staining stabilized

Carboxylated butadiene-acrylonitrile terpolymer, cold polymerized, non-staining stabilized

Carboxylated butadiene-acrylonitrile terpolymer, cold polymerized, non-staining stabilized

Carboxylated butadiene-acrylonitrile terpolymer, cold polymerized, non-staining stabilized

Pre-crosslinked butadiene-acrylonitrile copolymer

Pre-crosslinked butadiene-acrylonitrile copolymer. The "VP" suffix indicates this product is in development.

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB 1845 is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance