- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- KUMHO KNB is a cold emulsion copolymer of acrylonitrile and butadiene. - It has excellent resistance to hydrocarbon solvents, vegetable oils, alkalis, and many other liquids and gases. - Resistance to abrasion, heat, water, and flexing are also provided by our NBR. Characteristics and Applications - Typical application is for industrial goods like fuel hose, gasket and seal - Compatible with carbon black, making it widely used for industrial good having oil-resistance

- Kumho NdBR is ultra high cis polybutadiene rubber, produced by 1, 3-butadiene polymerization with a novel neodymium catalyst. - They have more than 97% of 1,4-cis content. - Very low glass transition temperature around -100°C Characteristics and Applications - Kumho NdBR provides excellent abrasion resistance, low heat build-up and high resilience, which are very much demanded property for tire as well as other applications. - Typical applications are tires, golf balls, footwears, belts, rubber hoses.

- Kumho NdBR is ultra high cis polybutadiene rubber, produced by 1, 3-butadiene polymerization with a novel neodymium catalyst. - They have more than 97% of 1,4-cis content. - Very low glass transition temperature around -100°C Characteristics and Applications - Kumho NdBR provides excellent abrasion resistance, low heat build-up and high resilience, which are very much demanded property for tire as well as other applications. - Typical applications are tires, golf balls, footwears, belts, rubber hoses.

- Kumho NdBR is ultra high cis polybutadiene rubber, produced by 1, 3-butadiene polymerization with a novel neodymium catalyst. - It is oil extended clear BR - They have more than 96% of 1,4-cis content. - Very low glass transition temperature around -100°C Characteristics and Applications - Kumho NdBR provides excellent abrasion resistance, low heat build-up and high resilience, which are very much demanded property for tire as well as other applications. - Typical applications are tires, golf balls, footwears, belts, rubber hoses.

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.

Non flame-retardant bedding compound for XLPE insulation and HFFR sheathing. Bedding compound for cables and wire with max. 90°C operating temperature at conductor.

NANCAR® 1022 is a medium high acrylonitrile butadiene copolymer, with good oil resistance. It is a crosslinked type copolymer containing sufficient non-staining stabilizers for normal storage condition. Suggested usages include applications in automotive door panel sheet, crash pad sheet, wire and cable insulation, extruded profiles and so on. Modifying resins (EX. PVC).

NANCAR® 1031 is a high acrylonitrile butadiene copolymer with excellent oil, fuel, grease, water and steam resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. NANCAR® 1031 is recommended for use in high oil resistant rubber parts with low metal corrosion and high water resistance.

NANCAR® 1032 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It is highly water resistant, and non-corrosive to metal. NANCAR® 1032 is an excellent multi-purpose nitrile rubber. It is particularly recommended for use in oil resistant rubber parts with low metal corrosion and high water resistance.

NANCAR® 1041 is a copolymer of butadiene and acrylonitrile with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It cures faster and provides higher modulus and tensile strength. NANCAR® 1041 provides easy processing. It is recommended for use in hoses, rolls, packings, gaskets, sheets, shoe soles and other mechanical goods requiring high oil resistance.

NANCAR® 1042 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has high Mooney viscosity and provides compounds with higher strength and modulus. NANCAR® 1042 is a general purpose and easy processing nitrile elastomer. It has excellent solubility, milled and unmilled. It is recommended for use in seals, hoses, belts, sheetings, print rolls, gaskets, kitchen mats, shoe soles.

NANCAR® 1043 is a medium acrylonitrile butadiene copolymer with medium oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has high Mooney viscosity and provides compounds with higher strength and modulus. NANCAR® 1043 is recommended for use in applications requiring improved low temperature properties. NANCAR ® 1043 provides excellent extrusion and general processing improvement.

NANCAR® 1051 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 good processing characteristics in compounds where flow and knitting are desired and is especially valuable in high durometer compounds. NANCAR® 1051 provides good processing and building tack. It is suggested for use in molded goods, friction stock and similar applications.

NANCAR® 1051M50 is a high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. Its low Mooney viscosity makes for good flowability and processability. NANCAR® 1051M50, closely similar to NANCAR® 1051, provides good processing and building tack. It is suggested for use in molded goods, friction stock and similar applications.

NANCAR® 1052 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has low Mooney viscosity, superior processing characteristics and provides compounds with high elongation. NANCAR® 1052 is an excellent multi-purpose nitrile elastomer. It may be blended with vinyl resins to produce smooth extrusions and nerve-free sheets. Suggested usages include applications in seals, hoses, belts, footwear, molded goods, roll covers and adhesives.

NANCAR® 1052M30 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is a low Mooney version of NANCAR® 1052. The low Mooney provides optimum processing property in highly filled or reinforced compounds. NANCAR® 1052M30 , similar to NANCAR ® 1052, is an excellent multi-purpose nitrile elastomer. It is particularly recommended for shoes, transfer molding or extrusion and for frictioning or coating fabrics.

NANCAR® 1052M43 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is a low Mooney version of NANCAR 1052. The low Mooney provides optimum processing property in highly filled or reinforced compounds. NANCAR® 1052M43 , similar to NANCAR 1052, is an excellent multi-purpose nitrile elastomer. It is particularly recommended for shoes, rolls, transfer molding or extrusion and for frictioning or coating fabrics.

NANCAR® 1053 is a medium acrylonitrile butadiene copolymer with medium oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has low Mooney viscosity, and has superior processing characteristics. NANCAR® 1053 is recommended for use in applications requiring improved low temperature properties. It provides excellent extrusions and general processing improvement.

NANCAR® 1053X26 is a medium low acrylonitrile butadiene copolymer with medium oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has low Mooney viscosity, and has superior processing characteristics. Suggested usages include applications which require improved low temperature properties. NANCAR® 1053X26 provides excellent extrusions and general processing improvement.

NANCAR® 1072 is a carboxyl-modified nitrile rubber with medium-high oil resistance. It may be processed like normal nitrile rubber except that metal oxide is added at the end of the mixing cycle. NANCAR® 1072 offers outstanding abrasion and wear resistance. It is recommended for use in belts, industrial rollers, wheels, shoe soles, heels and other mechanical goods requiring high abrasion resistance.

NANCAR® 1072CG is a copolymer of butadiene and acrylonitrile of medium high oil resistance, specifically designed to contain free carboxylic groups and is soluble in MEK without mill breakdowm. Sufficient antioxidant is added during manufacture for normal aging conditions. NANCAR® 1072CG is used for adhesive and coating applications. Modifying resins.

NANCAR® 1082 is a medium high acrylonitrile rubber included with 50 phr of Di(2-ethylhexyl)phthalate (DEHP). NANCAR® 1082 can be considered as a plasticizer master batch with are used in conjunction with standard NANCAR NBR and other rubbers where the needs demand. It offers outstanding processing characteristics with the advantages of better dispersion, low power consumption and time savings especially for low durometer NBR products. NANCAR® 1082 is recommended for use in soft rollers, high extending and low durometer items.