Products results

Nancar® NBR 4155 is a high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has fast curing rate, low mold fouling and superior resilience properties. It has good processing characteristics in compounds where flow and knitting are desired and is especially valuable in high durometer compounds..

Thermoseal C-4439 is an excellent high-performance material for use in high temperature and high-stress applications. The expanded metal reinforcement is a galvanized low carbon steel insert which makes this material suitable when vibrations are present. This material is manufactured with a combination of fiberglass and aramid and inorganic fibers reinforced with a nitrile binder.

Paracril P3350CC2 is a particulate version of Paraclean 33L50 using calcium carbonate with 2% of calcium stearate as a partitioning agent.

N63B 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.N63B 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 MN60.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

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.

KRAIBURG HNBR is a hydrogenated nitrile butadiene rubber used in applications such as numerous dynamic and static products that are subjected to dynamic and abrasive loads with exposure to heat and media, hoses and belts, industrial seals for oil field exploration and processing, as well as rolls for steel and paper factories.

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

Apcoflex® N385 is a cold polymerized, high ACN containing acrylonitrile butadiene co-polymer. It contains non-staining antioxidant.

JSR N241 has low mold fouling.

Apcoflex® P3380 4C is a medium Acrylonitrile, high Mooney Viscosity cross-linked rubber in powdered form. It is partitioned with Calcium Carbonate.

JSR N235S has low solution viscosity, is water resistance and low metal corrosion.

JSR PN30A is powdered product of N230S.

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.

Apcoflex® N684 is a cold polymerized, medium ACN containing acrylonitrile butadiene co-polymer. It contains non-staining antioxidant.

Paracril P3380XP is the powder version of the Paracril 3380XL using PVC as a partitioning agent.

Paraclean 28L35 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Paracril P7092P is the particulate version of the Paracril 3355XL with PVC as a partitioning agent with 2% calcium stearate.

JSR N222L has good processability, gas impermeability and low mold fouling.

Z73B 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.Z73B 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

Apcoflex® P 6423C is a medium acrylonitrile, high Mooney Viscosity linear rubber in powdered form.

Paracril P7083P is the particulate version of the Paracril 3255XL using PVC and 1% calcium stearate as a partitioning agent.

Thermoseal C-4409 has an expanded metal reinforcement. The galvanized low carbon steel insert makes this material suitable for conditions with high thermal and mechanical stress. C-4409 is excellent in hot gasses and can replace spiral wound gaskets in some applications. This material is manufactured with synthetic fiber reinforced with a nitrile binder.

Paracril P3355XL is a copolymer of butadiene and acrylonitrile, highly cross linked. It is stabilized with a non-staining and non-discoloring stabilizer.

Paracril BLTM75 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Thermoseal C-4324 is a universal gasket material for a wide range of applications and is a good general-purpose material suitable for use in liquids and steam at lower pressures and temperatures. The compressed fiber gasket material is manufactured with a combination of synthetic high-performance fibers reinforced with a nitrile binder.

Da/Pro Rubber Nitrile/Buna N/NBR is a synthetic rubber comprised of a co polymer of acrylonitrile and butadiene. We use trade names such as Nipol, Krynac, and Eroprene but can also custom compound Nitrile for nitrile rubber o-rings, nitrile gaskets or other nitrile rubber molding components.

JSR N640 is Acrylate modified NBR.

JSR N238H is high Mooney type, It is ued for press molding and has low defective percentage.

JSR N231L is low Mooney type of N231H.

Nancar® NBR 3375 is a medium high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient stabilizer for normal aging conditions. It has excellent processing characteristics, excellent physical properties, low mold fouling, well balanced oil resistance and low temperature resistance, and superior resilience properties..

JSR N210S is partially crosslinked type,Good smoothness of sheet surface.

Paracril 34PE40N is a copolymer of butadiene and acrylonitrile, Plasticized with 50 parts of DINP, cold polymerized with non-staining stabilizer.

Paracril BLTM80 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Paracril BJLTM30 is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Nitrile Butadiene Rubber (NBR), 65-75 °IRHD. Ultra-Low acrylonitrile (ACN) content. Copolymer of acrylonitrile and butadiene. To meet ASTM D2000/SAE J200 line call-out: MBF710, B34, F19.Specifically formulated for use in pure air systems. The low acrylonitrile content of this compound provides excellent resistance to mineral oil, alcohol, paraffin and low-aromatic petrol in sub-zero temperature applications. Not recommended for use with acetone, benzene, chlorinated solvents or high-aromatic petrol. Good water resistance but poor against ozone and weather.

Apcoflex® N687 is a cold polymerized, medium ACN containing acrylonitrile butadiene co-polymer, It contains non-staining antioxidant.