Nitrile Butadiene Rubber (Nbr)

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NITRILE BUTADIENE RUBBER (NBR) MATERIAL SPECIFICATIONS ChangExp NBR Nitrile rubber known as NBR, Buna-N and acrylonitrile butadiene rubber is s synthetic rubber copolymer elastomer. NBR rubber are widely use in automotive and aeronautical industry to make fuel and oil seals, self-sealing fuel tanks lining. NBR ability to withstand range of temperatures from -20 to +110 Celsius make it an ideal material for aeronautical applications. ChangExp NBR rubber sheet is a nitrile base rubber sheet, providing excellent resistance to petroleum oils as well as mineral and vegetable oils. NBR rubber material is used in applications involving not only oil and fuel resistance but also those applications requiring resistance to heat, abrasion, water and gas permeability. It is resistant to weathering, sunlight and ozone. From oil rigs to bowling alleys, nitrile rubber can be the right material for your applications. Advantage - Excellent oil resistant - Good resistance to heat and aging - Good inpermeability to gases - Good abrasion resistance Applications - Carburetor and fuel pump diaphragms - Chemical container lining - Seal and gasket - Aircraft hoses FEATURES Standard Width : 1000mm Width Range : 100mm - 2000mm 10mm Length : 10m Thickness : From 1mm to 50mm Standard Color : Black Work Temperature : +110 OC ADDRESS : 36/17 Moo 13, Buengkhamproi, Lam Luk Ka Pathumthani 12150 CHANG RUBBER DEVELOPMENT CO., LTD. www.changrubber.co.th NITRILE BUTADIENE RUBBER (NBR) (THNBR1261360) MATERIAL SPECIFICATIONS SPECIFICATION TEST METHOD TEST RESULT UNIT Specific Gravity ASTM D297 1.26 g/cm3 Hardness ASTM D2240 60 +/-5 Shore A Tensile Strength ASTM D-412 13 MPa Elongation ASTM D-412 350 Tear Strength ASTM D-624 30 kgf/cm Compression Set ASTM D-395 20 (22 Hours at 70 OC) WORKING TEMPERATURE In Air -40 OC +125 OC In Oil +100 OC In Water +100 OC MAIN CHARACTERISTICS ELASTICITY COMPRESSION ABRASION FLAME FUELS OZONE Good Good Poor Poor Good Fair ADDRESS : 36/17 Moo 13, Buengkhamproi, Lam Luk Ka Pathumthani 12150 CHANG RUBBER DEVELOPMENT CO., LTD. www.changrubber.co.th.

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