Products in Elastomers: Acrylonitrile Butadiene Rubber (NBR)

N83B is a Copolymer of acrylonitrile and butadiene with a medium ACN content of 30 - 45%.NBR materials typically provide excellent resistance to petroleum-based oils, fuels and greases, as well as, very low gas permeability, ozone resistance, plus exceptional heat aging and mechanical properties.N83B is accepted by the UK Ministry of Defense (MOD) to Defense Standard 02-337 part 1, issue 1 (NES 337) for use on naval ships and submarines. Material code MN80.Available in any sized O-ring (fully molded up to 2.5m/8ft internal diameter) and custom designed components.Key Attributes Excellent resistance to aliphatic hydrocarbon oils, fuels and greases. Very low gas permeability Accepted by M.O.D. to Def. Stan. NES 337 Typical Applications Naval ships and submarines Aerospace Applications

Paracril CLT is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Colmant Coated Fabrics Nitrile (NBR) Rubber Sheet was first developed in 1941 in a project meant to find an oil resistant rubber. However, NBR’s oil resistance depends on the grade of acrylonitrile. The higher the grade of acrylonitrile the better is resistance to oil and fuel. However, as the grade of acrylonitrile increases, the endurance to low temperatures decreases. NBR has good abrasion resistance nonetheless its physical properties are moderate in comparison with the Natural Rubber.

Enduraflex™ VE515BNI is black, soft, nitrile lining for general purpose when petroleum oils are present.

NBR Acrylonitrile Butadiene, Nitrile Rubber, Buna N Rubber is to develop rubber solutions that will optimize your components performance in your applications.

Paracril 3335 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Paracril BJLTM40 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

JSR N640H is Acrylate modified NBR.

ExpresSeal® NBR (Black) (Nitrile Butadiene Rubber) has good abrasion resistance. elastic, allowing for ease of installation. used for hydraulic and pneumatic applications.

Apcoflex® N686 is a cold polymerized, medium ACN containing acrylonitrile butadiene co-polymer, It contains non-staining antioxidant.

Robbins Rubber Nitrile Rubber Sheets also known as Buna-N, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. Nitrile is a form of synthetic rubber that is generally resistant to oil, fuel, and other chemicals (the more nitrile within the polymer, the higher the resistance to oils but the lower the flexibility of the material). It is used in the automotive and aeronautical industry to make fuel and oil handling hoses, seals, grommets, and self-sealing fuel tanks since ordinary rubbers cannot be used.

American Rubber Products® NBR-50 is suitable for general purpose applications requiring oil resistance. It has outstanding resistance to oil, gasoline, petroleum-based hydraulic fluids and hydrocarbon solvents.

Paracril 33110 is a copolymer of butadiene and acrylonitrile, cold polymerized and non-staining stabilized.

Thermoseal C-4401SS is a universal, general purpose gasket material that offers excellent sealability and chemical resistance along with good creep relaxation characteristics. This material is manufactured with synthetic fiber reinforced with a nitrile binder.

Paracril P3255XL is a copolymer of butadiene and acrylonitrile, partially cross linked. It is stabilized with a non-staining and non-discoloring stabilizer.

Z93B is a Copolymer of acrylonitrile and butadiene with a medium ACN content of 30 - 45%.HNBR materials typically provide superior heat resistance, excellent mechanical properties, combined with exceptional resistance to oils, hydrogen sulfide, amines present in crude oil, high energy radiation, ozone and weathering.Z93B is accepted by the UK Ministry of Defense (MOD) to Defense Standard 02-337 part 1, issue 2 (NES 337) for use on naval ships and submarines.Available in any sized O-ring (fully molded up to 2.5m/8ft internal diameter) and custom designed components.Key Attributes Excellent chemical resistance Excellent wear resistance and mechanical properties Accepted by M.O.D. to Def. Stan. NES 337 Meets ASTM D2000/SAE J200 line call-out M4DH716, A26, B36, EO16, EO36, F17. Typical Applications Naval ships and submarines Oilfield applications

Paraclean 28L80 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Apcoflex® N5 is a hot polymerized, high ACN containing acrylonitrile butadiene co-polymer. It contains slightly staining antioxidant.

Peroxide cured, Hydrogenated Nitrile Butadiene Rubber (HNBR), 65-75 °IRHD. Medium acrylonitrile content (ACN = 34%). To meet ASTM D2000/SAE J200 line call-out M4DH716, A26, B36, EO16, EO36, F17.High strength and excellent chemical resistance. Higher operating temperature than standard nitrile. Suitable for use with sour (H 2 S) crude oil and gas, which may also include lubricating, oil additives and amine corrosion inhibitors. Good resistance to weathering and ozone.

JSR N640 is Acrylate modified NBR.

N73B is a Copolymer of acrylonitrile and butadiene with a medium ACN content of 30 - 45%.NBR materials typically provide excellent resistance to petroleum-based oils, fuels and greases, as well as, very low gas permeability, ozone resistance, plus exceptional heat aging and mechanical properties.N73B is accepted by the UK Ministry of Defense (MOD) to Defense Standard 02-337 part 1, issue 1 (NES 337) for use on naval ships and submarines. Material code MN70.Available in any sized O-ring (fully molded up to 2.5m/8ft internal diameter) and custom designed components.Key Attributes Excellent resistance to aliphatic hydrocarbon oils, fuels and greases. Very low gas permeability Accepted by M.O.D. to Def. Stan. NES 337 Typical Applications Naval ships and submarines Aerospace applications Pumps Valves

Paracril BJLTM50 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer. Packing

JSR N241 has low mold fouling.

Astlett Rubber Inc SKN3355 E is a copolymer of butadiene and acrylonitrile manufactured by cold emulsion polymerization technology. The product is a medium Mooney, medium acrylonitrile polymer designed to aid in processing operations such as transfer and compression molding.

JSR N520 is high acrylonitrile type N530.

AFT Fluorotec AF1201 N107-B85 is a black Nitrile Butadiene Rubber commonly referred to as NBR, Nitrile or BUNA. Good physical characteristics and chemical resistance to the most common hydraulic fluids makes NBR an excellent sealing material. NBR materials are one of the most used elastomers in sealing applications.

Apcoflex® N745 is a cold polymerized, medium ACN containing acrylonitrile butadiene co-polymer, It contains non-staining antioxidant.

Paracril P3055XL is a copolymer of butadiene and acrylonitrile, highly cross linked. It is stabilized with a non-staining and non-discoloring stabilizer.

Paracril AJLT is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

AFT Fluorotec AF1302 HN900-B85-RGD is a black hydrogenated acrylonitrile-butadiene-rubber commonly referred to as H- NBR. Good physical characteristics and chemical resistance to the most common hydraulic fluids, high addivated oils, sour oils/gasses (H2S) and crude oils. HN900-B85-RGD has been optimized to withstand the risk of rapid gas decompression (RGD) or explosive decompression (ED) which is an essential demand in the oil and gas industry.

Apcoflex® N287 is a cold polymerized co-polymer of acrylonitrile and butadiene. It contains non-staining antioxidant.

J. Allcock & Sons NBR Granules is made from the ambient grinding of vulcanized nitrile rubber waste material. This is obtained from a variety of sources.

MicrOring® Seals BN is presently the seal industry’s most widely used elastomer. Nitrile combines excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols. It has a good balance of such desirable working properties as low compression set, high tensile strength and high abrasion resistance.

W60 is a food grade white nitrile sheet made from FDA-approved materials (Title 21 Food and Drug S 177.26000).

Astlett Rubber Inc SKN3335 E is a copolymer of butadiene and acrylonitrile manufactured by cold emulsion polymerization technology. The product is a low Mooney, medium acrylonitrile polymer designed to aid in processing operations such as transfer and compression molding.

JSR N215SL is fuel resistance, oil resistance and good processability.