NBR 2255 is a copolymer of butadiene and acrylonitrile to be manufactured by cold emulsion polymerization through the advanced technology and process of LG Chem. NBR 2255 is a non staining, medium mooney, and low acrylonitrile polymer designed to aid in processing operations such as extrusion and press molding. And also, this grade offers excellent flexibility and elasticityin low temperature by the minimized block structure and low acrylonitrile content on polymer chain. NBR 2255 is preferably uesd for industrial belt, hoses, and many rubber parts such as seal and gasket. And also, it can be used for the industrial roller and low hardness roller of office printer due to good dynamic elasticity.

NBR 2860 is a copolymer of butadiene and acrylonitrile to be manufactured by cold emulsion polymerization technology of Goodyear and LG Chem. NBR 2860 is a non staining, medium mooney, and medium low acrylonitrile polymer designed to aid in processing operations such as extrusion and press molding. And also, this grade offers excellent flexibility and elasticity in low temperature by the minimized block structure and low acrylonitrile content on polymer chain. NBR 2860 is recommended for use in industrial and automotive parts such as packing, gasket and oil hose.

NBR 2875 is a copolymer of butadiene and acrylonitrile to be manufactured by cold emulsion polymerization through the advanced technology and process of LG Chem. NBR 2875 is a non staining, high mooney, and medium low acrylonitrile polymer designed to aid in processing operations such as extrusion and press molding. And also, this grade offers good flexibility and elasticity in low temperature by the minimized block structure structure on polymer chain. NBR 2875 is preferably uesd for industrial and automotive hoses and many rubber parts such as roller, gasket and o-rings. And also, it can be used for foam insulation application due to excellent elasticity and good flexibility in low temperature.

NBR 3250 is a copolymer of butadiene and acrylonitrile manufactured by cold emulsion polymerization technology of Goodyear Tire and Rubber Company, USA. NBR 3250 is a non staining, medium mooney viscosity, and high acrylonitrile polymer designed to aid in processing operations such as calendering and extruding for oil and fuel service products. NBR 3250 offers high resistance to fuels, solvents, oils and gas permeation. NBR 3250 is recommended to in industrial and automotive parts such as fuel hoses and packings. NBR 3250 is a low mooney version of NBR 3280.

NBR 3280 is a copolymer of butadiene and acrylonitrile manufactured by cold emulsion polymerization technology of Goodyear Tire and Rubber Company, USA. NBR 3280 is a non staining, high mooney viscosity, and high acrylonitrile polymer designed to aid in processing operations such as calendering and extruding for oil and fuel service products. NBR 3280 offers high resistance to fuels, solvents, oils and gas permeation, and also it can be used for economic compound by high loading of plasticizer on compound recipe. NBR 3280 is recommended to use in industrial and automotive parts such as fuel hoses and packings.

NBR 3445 is a copolymer of butadiene and acrylonitrile to be manufactured by cold emulsion polymerization through the advanced technology and process of LG Chem. NBR 3445 is a non staining, medium low mooney, and medium high acrylonitrile polymer designed for good green strength, high productivity and excellent elastic properties. NBR 3445 offers very fast cure rate, low mold fouling, and high resilience.NBR 3445 is preferably used for molded rubber parts such as gaskets, packing, and o-ring. And also, this grade can be used for high elasticity parts like anti-vibration system, rubber roller, etc

NBR 6230 is a copolymer of butadiene and acrylonitrile manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6230 is a non staining, low mooney, and medium high acrylonitrile polymer designed to aid in processing operations such as extruding, injection, and calendering. NBR 6230 is a cold polymerized polymer, and such as, retains the excellent sticky characteristic, good processing, and the good physical properties of a cold nitrile rubber. NBR 6230 is recommended to use in packings, shoe products, low hardness roller, oil field products, industrial and automotive molded parts. NBR 6230 is the low mooney version of NBR 6240.

NBR 6240 is a copolymer of butadiene and acrylonitrile manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6240 is a non staining, medium low mooney, and medium high acrylonitrile polymer designed to aid in processing operations such as extruding and calendering. NBR 6240 is a low temperature polymerized polymer, and such as, retains the excellent physical and processing properties of a cold nitrile rubber. NBR 6240 is recommended to use in packings, shoe products, chemically blown sponge, oil field products, industrial and automotive molded parts.

NBR 6250 is a copolymer of butadiene and acrylonitrile manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6250 is a non staining, medium mooney, and medium high acrylonitrile polymer designed to aid in processing operations such as extruding and calendering. NBR 6250 is a low temperature polymerized polymer, and such as, retains the excellent physical and processing properties of a cold nitrile rubber. NBR 6250 is recommended to use in packings, shoe products, chemically blown sponge, oil field products, industrial and automotive molded parts.NBR 6250 is a high mooney version of NBR 6240.

NBR 6260 is a copolymer of butadiene and acrylonitrile manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6260 is a non staining, medium mooney, and medium high acrylonitrile polymer designed to aid in processing operations such as extruding and calendering. NBR 6260 is a low temperature polymerized polymer, and such as, retains the excellent physical and processing properties of a cold nitrile rubber. NBR 6260 is recommended to use in packings, shoe products, chemically blown sponge, oil field products, industrial and automotive molded parts.

NBR 6280 is a copolymer of butadiene and acrylonitrile manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6280 is a non staining, high mooney, and medium high acrylonitrile polymer designed to aid in processing operations such as extruding and calendering. NBR 6280 has been designed to satisfy the need for high level plasticizers. NBR 6280 is recommended to use in shoe products, chemically blown sponge, resistance to fuel and oil products.

NBR 6840 is a copolymer of butadeine and acrylonitirle manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6840 is a non staining, medium low mooney, and medium high acrylonitrile polymer designed for easy processing, high productivity and excellent elastic properties. NBR 6840 offers very low mold fouling, fast cure, and high resilience. NBR 6840 is recommended to use in wide range of general purpose applications including injection molded o-rings, calendered belting, extruded hose and sponge. Furthermore, it's also applicable to food contact items.

NBR 6850 is a copolymer of butadeine and acrylonitirle manufactured by advanced emulsion polymerization technology of Goodyear and LG Chem. NBR 6850 is a non staining, medium mooney, and medium high acrylonitrile polymer designed for easy processing, high productivity and excellent elastic properties. NBR 6850 is preferably used for molded rubber parts such as gaskets, Orings and also good elasticity parts as rubber roller, anti-vibration system, etc. Furthermore, it's also applicable to food contact items. NBR 6850 is a high mooney version of NBR 6840.

NBR 7030 is a mechanically fully-fluxed polyblend of 70 parts medium-high acrylonitrile rubber and 30 parts polyvinylchloride resin. Since NBR 7030 is already prefluxed, normal temperature for rubber can be adopted during mixing and subsequent factory operations. NBR 7030 has sufficient stabilizer for normal aging conditions and can be processed with normal mixing procedures. It has higher compound strength, relatively better physical properties and excellent processability for extrusion, providing smooth surface on the resultant products. These properties make NBR 7030 is ideally suited for hose, wire, cable and roll application. And also, NBR 7030 is excellent in resistance to abrasion, ozone, oil, and fuel. It is suggested to use for rolls, shoe soles, belts, hoses, wire or/and cable jackets under normal temperature.

NBR 7150 is a copolymer of butadiene and acrylonitrile to be manufactured by cold emulsion polymerization technology of Goodyear and LG Chem. NBR 7150 is a non staining, medium mooney, and medium low acrylonitrile polymer designed to aid in processing operations such as extrusion and press molding. NBR 7150 offers good balance between oil and fuel resistance and also has good elasticity in low temperature. NBR 7150 is preferably uesd for industrial and automotive hoses and molded rubber part such as gaskets and o-rings. And also, it can be used for foam insulation application due to good elasticity. Furthermore, LG Chem is producing the low and high mooney version of NBR 7150 by order of each customer.