Products in Oil, Gas & Mining: Nitrile Rubbers

NBR 1855 is essentially an acrylonitrile (17-20%) and 1,3-butadiene copolymer obtained by emulsion polymerization method with the use of fatty acid soaps as emulsifier in accordance with the ecologically clean technology. Low content of acrylonitrile, good frost-resistance, satisfactory oil resistance.

NBR 4045 is essentially an acrylonitrile (36-40%) and 1,3-butadiene copolymer obtained by emulsion polymerization method with the use of fatty acid soaps as emulsifier in accordance with the ecologically clean technology. High content of acrylonitrile, very high oil resistance.

NBR 1845 is essentially an acrylonitrile (17-20%) and 1,3-butadiene copolymer obtained by emulsion polymerization method with the use of fatty acid soaps as emulsifier in accordance with the ecologically clean technology. Low content of acrylonitrile, good frost-resistance, satisfactory oil resistance.

HNBR has excellent resistance to sour oil and gas, steam, hot water and ozonePhysical properties such as tensile and tear strength, elongation, abrasion resistance and compression set are excellent, while compounds exhibit good dynamic behavior at elevated temperaturesHNBR has excellent resistance to sour oil and gas, steam, hot water and ozoneLike EPDM, hydrogenated nitrile rubber can either be cured with sulfur or peroxide, depending upon which properties are the most importantComponents in HNBR offer an excellent range of performance at a cost between nitrile rubber and fluoroelastomers (FKM).

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.

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.

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

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.

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

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.

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.

Z85L is a peroxide-cured, HNBR compound specially developed for service in low temperature applications.The high mechanical strength of Z85L provides excellent wear and abrasion resistant properties when used in dynamic applications.Its broad chemical resistance makes Z85L ideal for use with sour gas (H2S), crude oil, carbon dioxide and operating fluids including lubricators, drilling mud, oil additives and amine corrosion inhibitors.Key Attributes Good explosive decompression resistance Outstanding low temperature performance Excellent chemical resistance Superior H2S resistance compared with standard HNBR High mechanical strength Typical Applications Low temperature and high pressure environments Exploration and drilling equipment Cementing and completion equipment Subsea valves and pumps

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.

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.

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

N70M is a NBR copolymer that provides excellent resistance to petroleum based oils and fuels.N70M has been developed to offer excellent mechanical properties such as compression set, tear and abrasion resistance, making it ideal for dynamic applications. Good water resistance is also a characteristic of this material.Meets BS2751 BA70 and ASTM D2000/SAE J200 line call-out M2BG 714, B14, EA14, EF11, EF21, EO14, EO34 and F17.Key Attributes Low temperature flexibility Stability to mineral oils and hydraulic fluids Good resilience Typical Applications Topside pipe systems General purpose sealing applications

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

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.

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

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.

Thermoseal C-4433 is the ultimate steam sheet. It is excellent at higher temperatures and has outstanding load-bearing properties and excellent creep relaxation properties. This all-purpose utility sheet's range of applications is expanded for most petroleum-based media such as lubrication and hydraulic oils, solvents, and natural gas.

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.

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

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.

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.

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

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.