It has moderate aging properties and good adhesion to metal. Good physical properties and chemical resistance to the most common hydraulic fluids makes hnbr an excellent sealing material. Hnbr black general details material data sheet dmr hnbr is a black hydrogenated acrylonitrile butadiene rubber, commonly referred to as hnbr. Ctg s experienced engineers will custom tailor a seal to fit your exact requirements, and manufacture 1 or 1,000 seals to your specifications that same day. Nbr gaskets price select 2020 high quality nbr gaskets price products in best price from certified chinese rubber gaskets epdm nbr manufacturers, epdm nbr viton gasket suppliers, wholesalers and factory on. Specific physical and chemical resistances vary by compound formulation. Good physical properties and chemical resistance to the most common hydraulic fluids makes nbr an excellent sealing material. Its main applications are in fuel hoses, gaskets, rollers, and other products in which oil resistance is required. Nbr nb702822 revision index revision date 4 11192019 page 2 4 black cross linking. Technical data sheet in accordance with astm material nbr. The data reported is a compilation of field testing, field service reports andor inhouse testing. Acrylonitrile butadiene rubber nbr, usually shortened to nitrile, is a unique elastomer. It is a synthetic rubber copolymer of acrylonitrile and butadiene. When looking for a high performance gasket, rubber seals often lack the ability to remain durable if an application comes in contact with oils.
Hnbr material data sheet hydrogenated nitrile hnbr is acquired through the saturation of nitrile with hydrogen on its hydrocarbon chains. Ring illumination gasket pc nbr70 changes that contribute to technical improvement are. Durlon gasket materials should never be recommended when both the temperature and the pressure are at the maximums listed. Nbr very good resistance to mineral oil, organic oils and fats, petrol, butan, propan, methan, ethan and hot water abrasion proof low electrostatic charging generally conform to fda certificates are available f. Datasheet 5000 nbr suitable for a steam, oil, water, mild alkalis and acids, as well as hydrocarbons and solvents. Metro industries inc manufacturing gaskets in the usa since 1967. General purpose corknbr gasket material specifications. Gasket sheets with nbrsbr filler contain a unique blend of nitrile rubber which bonds together aramid fibers, organic and inorganic fibers. Alfa laval gasket solutions alfa laval, the leading manufacturer of efficient plate heat exchangers, is no stranger to the unique and demanding semiconductor manufacturing industry. Eriks oring datasheet nbr 70compound 366005 subject. Awbu120 askg amld 0802 led standard white ultrabright led text. Rubber material selection guide nbr nitrile or buna n.
It can be produced by freeradical emulsion polymerization of butadiene with 15 to 45 percent acylonitrile either hot hot rubber or cold cold rubber. No application should be undertaken by anyone without independent study and evaluation for. The compressibility of the material performs well in. Material properties of epdm, nbr, and fpm rubber seals. Aliases nitrile rubber, bunan, buna, nbr, perbunan, nitrile butadiene common variations standard rolls and slabs thicker grades in fractional increments from 164 thick and up, widths of 36 and 48, smooth and cloth textured surface finishes, and black color, with a wide range of custom variations also available. Rx pt60 rx pt60 datasheet 61kb rx fibre pt60 is a composite of glass and aramide fibres with nbr binder. The recommended gasket is a representative gasket for each. Nbrnitrile rubber sheets nitrile rubber or acrylonitrile butadiene rubber is a copolymer of butadiene and acrylonitrile. Temperature range 250f maximum uses for corkneoprene. Nbr materials are one of the most commonly used elastomers in sealing applications. Nbr gaskets price, 2020 nbr gaskets price manufacturers. The compressibility of the material performs well in low torque or bolt. The compressibility of the material performs well in low torque or bolt pressure flange gaskets, particularly in lower pressure service.
Nbr resists to fuel, aliphatic solvents, oil and vegetable fats, mineral and synthetic oils. Nbr offers excellent resistance to petroleumbased oils and fuels, silicone greases, hydraulic fluids, water and alcohols. Country part remarkincluding eu 201165 and expires unlimited eu2015863 rohs iii rohs conform. Timco rubber can work with your business to design and provide nitrile parts customized for the. The gasket in a bolted flange connection is but one essential component in that complex mechanical device that enables lowleakage service. Helixs nbr gaskets are flashless and manufactured with utmost precision helixs nbr gaskets have below features. A nitrile gasket material can be nsf or fda if compounded properly. Enclosure gasket view datasheet gasket elastomers commercial buna nnitrile style. Durlon 8400 phenolic fiber with nbr rubber binder compressed sheet gasket material astm f104.
Suitable for low pressure and low temperature, air, water, oil, mild acids. In the production of nbr, acrylonitrile ch2chcn and butadiene. Gaskets obtained from black rubberbased nitrile elastomers in accordance with astm d 1418 nbr, better known as nbr. The lip sealing ring ensures quick and efficient jointing of the pipe system while providing a tight seal in case of both pressure and vacuum. Box 568 alabaster, al 35007 iso 9001 certified phone. Carbon fibres and special heat resistant additives, bonded with nbr. Nitrile rubber, also called nitrilebutadiene rubber nbr, bunan, is a synthetic rubber that provides excellent resistance to petroleumbased oils as well as mineral and vegetable oil. We have been present in the industry since the late 1960s. Nitrile rubber nbr, hnbr, hsn orings engineering360. Nbr70 datasheet, cross reference, circuit and application notes in pdf format.
Nbr datasheet, nbr pdf, nbr data sheet, nbr manual, nbr pdf, nbr, datenblatt, electronics nbr, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets. Gaskets chemical resistance nbr black general details material data sheet dmr nbr is a black nitrile butadiene rubber, commonly referred to as nbr, nitrile or buna. Nitrile nbr bunan gaskets and gasketing engineering360. The top countries of suppliers are china, south korea, and india, from which the percentage of nbr gasket sheet supply is 98%, 1%, and 1% respectively. Custom rubber gaskets and seals, as well as many other custom rubber parts are employed throughout just about every industry there is. Improper use or gasket selection could cause property damage andor serious personal injury. Blucher sealing rings are available in three different rubber qualities, epdm, nbr, and fpm.
Gaskets obtained from black rubberbased nitrile elastomers in accordance with astm d 1418nbr, better known as nbr. Epdm ram gasket material data sheet the co upays products are used for a multiplicity of purposes and as the company has no control over the method of their applications or use, the company excludes all conditions or warranties, expressed or implied by statute or otherwise, as to their products andor their fitness for any particular purpose. Nitrile rubber ram gasket material data sheet the co upays products are used for a uultiplicity of purposes ad as the co upay has o cotrol over the ethod of their app lications or use, the company excludes all conditions or warranties, expressed or implied by statute or otherwise, as to their products andor their fitness for any. A lip sealing ring constitutes the seal between socket an spigot end. The oil resistance characteristic makes it an ideal material for gasket, roll covers, hydraulic hoses, conveyor belting, oil field packers, and seals for all kinds of plumbing and appliance applications. This material is particularly suitable for the sealing of oils, greases, solvents and petrolchemical products with the exception of aromatic solvents benzol, toluol, xylol, etc. Na1001 compressed sheet with aramid fibersnbr binder. Suitable for use with alkaline media and steam at higher tem. Associated gaskets c4400 c4400 is a high pressure gasket material with good resistance to oils, water, steam, fuels, hydrocarbons, lubricants, gases. Typical gasket material properties information for reference only temperature ranges and resistance capabilities vary with application and individual compound formulation. Sbr, epdm, nbr and neoprene tyton gasket product specification sheet. For over 45 years, aero rubber company has developed the facilities, equipment and staff required to manufacture the custom rubber gasket and seal products that your. Allstate gasket assumes no responsibility for the use or. Eriks oring datasheet nbr 70compound 366005 author.
For these situations, consider using nitrile butadiene rubber, also known as nbr, gaskets. Nbr is one of the most widely used elastomer in the sealing application. Nitrile gaskets nitrile rubber gaskets nbr gaskets. Rubbermetalgasketklingerkgs madeofnbraccordingto dinen15141,formibc dn100,pn1016 thegasketsaremadeof nrvulcanisatesofnaturalrubber sbr,nbrnitrilrubber,epdm ethylenpropylenrubber, csmhypalonchlorosulfonated polyethyleneandfkmviton fluoroelastomereeverywithinside vulcanisedsteelring. Nbr acrylonitrile butadiene rubber, bunan, nitrile. Rx pt50 datasheet 340kb compressed aramid fibres with nbr binder. Matl style code metro industries material specification rsbne60.
Introduction the eriks nbr 70 366301 compound is a medium nitrile compound for industrial use. It just may be due to the compound of the nitrile rubber in your gasket material or gasket a great example of rubber compounding to maximize performance is the super ball the question. Hnbr material is often used in vegetable and animal oils. Physical properties test method norm test values hardness iso 48 method m2 70 5 irhd specific weight iso 2781 1. Economic gasket material for general purpose liquid and gaseous applications. It provides excellent results for steam, hydrocarbons, natural gas, and new generation refrigerants. It is the most widely used and economical elastomer.
You can also choose from flat gasket, ring gasket nbr gasket sheet there are 1,205 suppliers who sells nbr gasket sheet on, mainly located in asia. Nbr black general details material data sheet dmr nbr is a black nitrile butadiene rubber, commonly referred to as nbr, nitrile or buna. The chemical properties of nbr sealing gasket better. Datasheet product description description gasket type gdm 316 order no 731531. Nbr sealing gasket has good oil resistance and solvent resistance, the higher the acrylonitrile content of nitrile rubber, the better its oil and solvent resistance however, nitrile rubber seal has poor resistance to aromatic solvents, halogenated hydrocarbons, ketones and ester solvents. Martin bailey, jonathan fisher registered in england no.
Rubbermetalgasketklingerkgs madeofnbraccordingto dinen15141,formibc dn100,pn1016 thegasketsaremadeof nrvulcanisatesofnaturalrubber sbr, nbr nitrilrubber,epdm ethylenpropylenrubber, csmhypalonchlorosulfonated polyethyleneandfkmviton fluoroelastomereeverywithinside vulcanisedsteelring. Discountrubberdirects corknitrile nbr gasketing material is ideal for applications with poor sealing conditions. It is a superior performance product designed for the use in the chemical industry. Nitrile gasket material is one of the few rubbers that are particularly resistant to petroleum, mineral, and. While the utmost care has gone into publishing the information. The strength of nbr lies in its moderate costs, and good resistance to swelling caused by hydrocarbons or acids. This hydrogenation of the polymeric chain results in improved strength and resistance properties. Helix industries offering nbr gasket in kamraj nagar, coimbatore, tamil nadu. This material is also ideal for aeronautical material. H nbr black general details material data sheet dmr hnbr is a black hydrogenated acrylonitrile butadiene rubber, commonly referred to as hnbr.
Timco rubber can work with your business to design and provide nitrile parts customized for the specific needs of your applications. We work directly with the industry leaders and innovators to design and provide efficient heat exchangers. Nitrile rubber nbr, an oilresistant synthetic rubber produced from a copolymer of acrylonitrile and butadiene. It also shows excellent mechanical characteristics, low compression set, elevated abrasion resistance and low permeability to the gases. It provides a good balance of desirable working properties including low compression set. Gasket and sealing material specifications and datasheets. Never use more than one gasket in one flange joint, and never reuse a. Nowadays socalled fugitive emissions are considered and these will occur always and in every bolted flange connection. Nitrile nbr gaskets can be supplied in any shape from simple round or square designs to a nitrile gasket with numerous holes and slots cut out of it in a bespoke design.
Technical data sheet nbr nbr nitrileoil resistant rubber sheet no parameter unit value 1. Datasheet search engine for electronic components and semiconductors. Introduction nbr 70compound 366005 is a nitrile compound, designed for the automotive. Ever wonder why the repair you did lasted less time than the products original life. Most commonly used general purpose oring material because of relative low cost, good mechanical properties, and basic resistance to many common lubricants. Gasket handbook 1 edition fluid sealing association. Na1001 compressed sheet with aramid fibersnbr binder construction style na1001 is a compressed nonasbestos sheet gasket material produced from a combination of aramid and other synthetic fibers and bonded with nitrile rubber nbr. Rh nuttall limited manufacturers a wide range of nitrile gaskets. In this hnbr material data sheet, you can find hnbr material properties and material compatibility. These features ensure that nbr is a costefficient and flexible allround lining material fulfilling the. It has good general resistance to oil along with good mechanical properties, especially tensile strength, flexing, compression set and impermeability to gases. With an extremely wide ph application range, durlon 8400 can be used in process piping and equipment in chemical, pulp and paper, and other general industrial applications.