Products in Parts & Shapes: Acrylonitrile Butadiene Rubber (NBR)

Nitrile 4367-70 nitrile seals are ideal for use in low temperatures and hydraulic fluids. Parco 4367-70 seals are suitable for applications ranging from -65 to +275°F.

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.

Nitrile 0228-70 is seal which meets the critical requirements of the motor vehicle industry to ensure vehicle safety and performance.

B60 is a commercial grade black nitrile sheet.

Coruba Nitrile Rubber Gaskets offering enhanced material characteristics and conforming to British standards that include BS 2751, which is suitable for use in temperatures ranging from -30°C up to 110°C, nitrile rubber gaskets have moderate tensile strength and provide good resistance to abrasion – more suited to applications that will not be under as much duress.

Nitrile 2276-70 is incorporating an organic internal lubricant, 2276-70 seals are well suited for dynamic applications requiring low-friction materials; very high ACN content and low plasticizer level provide oil resistance; used on power steering reservoir caps.

Tovo Gomma T 180 NBR is a rubber compound which is black in color and has composition NBR.

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

American Rubber Products® NBR-70 is suitable for general purpose applications requiring oil resistance. It has outstanding resistance to oil, gasoline, petroleum-based hydraulic fluids and hydrocarbon solvents.

Enduraflex™ V627BNI is black, soft, hydrogenated nitrile lining for high abrasion and high temperature, 302°F (150°C), applications when petroleum oils are present.

Bay Rubber Company Buna-N Nitrile O-Ring Cord has a number of good properties including resistance to petroleum oils and aromatic hydrocarbons. NBR or Nitrile Buna-N Rubber is highly resistant to mineral oils, vegetable oils, and many harsh chemicals. I Also has good elongation properties as well as adequate resilience, tensile and compression set.

XNBR Carboxylated Nitrile Rubber to develop rubber solutions that will optimize your components performance in your applications.

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.

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

Enduraflex™ VE927BNI is black, semi-hard, nitrile lining for petroleum applications and general hydrocarbon service. FDA compliant.

American Rubber Products® NBR-60 is suitable for general purpose applications requiring oil resistance. It has outstanding resistance to oil, gasoline, petroleum-based hydraulic fluids and hydrocarbon solvents.

B70 is a commercial grade black nitrile sheet.

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.

Nitrile 4200-70 is nitrile seal ideal for use in a variety of applications.Parco 4200-70 seals are suitable for applications ranging from -35 to +250°F.

Bay Rubber Company NITRILE RUBBER COMMERCIAL GRADE has a number of good properties including good resistance to petroleum oils and aromatic hydrocarbons. NBR or Nitrile Buna-N Rubber is highly resistant to mineral oils, vegetable oils, and many harsh chemicals. It also has good elongation properties as well as adequate resilience, tensile strength and compression set. Applications of nitrile rubber include: fuel tanks, fuel tank gaskets, petroleum gaskets and fuel related rubber applications. Nitrile rubber is now commonly found in laboratories and facilities where testing involving chemicals takes place. Nitrile rubber holds up well in marine diesel tanks and aviation fuel gaskets.

HNBR Highly Saturated Nitrile or Hydrogenated Acrylonitrile Butadiene is to develop rubber solutions that will optimize your components performance in your applications.

Nitrile 2295-70 is Resists fuels rich in alcohol better than 4200-70 general-purpose nitrile seals; UL-listed for gasoline, diesel fuel, kerosene, naphtha and alcohol blends with up to 15% ethanol and methanol concentrations, high ACN content for very low swell in fuels; compound not recommended for hot air or ATF.

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

HiMod® Flatseal™ 15 shows exceptionally good resistance to steam and fluids such as oils, fuels and hydrocarbons.

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.

Nitrile 4067-70 is nitrile seal ideal for use in low temperatures and hydraulic fluids. Parco 4067-70 seals are suitable for applications ranging from -65 to +240°F.

Nitrile 4262-75 is a excellent compatibility with drilling muds and petroleum oils; withstands service demands of heavy equipment hydraulic systems; Parco’s lowest compression-set, sulfur-cure nitrile.

Nitrile 0209-70 is a high ACN content with low plasticizer level provides excellent resistance to petroleum oils, automatic transmission fluid (ATF), and crude oil; formulated as a transfer-moldable variant of Parco general-purpose nitrile 4200-70 for producing thick cross-section custom molded parts; used extensively in oil tool seals and packing elements for pressures to 1,500 psi.

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

Nitrile 4456-70 is containing no ester plasticizers, compound 4456-70 provides superior compatibility with ABS, polycarbonates and other stress-sensitive plastics used in injection-molded automotive power steering seals.

Enduraflex™ VE107WNI is white, soft, nitrile lining for hydrocarbon oil resistance. Autoclave cure only. FDA compliant.

Nitrile 4465-65 is formulated expressly for use in low-temperature aviation fuel systems; low ACN content enables compounds to meet requirements of Aerospace Materials Specification (AMS) 7271, QPL listed, including passing low-temperature fuel seal test at -65°F.

Nitrile 4457-65 is nitrile seal ideal for use in low temperatures and hydraulic fluids.Parco 4457-65 seals are suitable for applications ranging from -65 to +200°F.