Buna N Gasket Material

This page contains a guide to selecting O-ring materials based on chemical compatibility requirements. Black Buna-N is the most widely used gasket material in the food and beverage industries. More Views. Dixon, C14BU, S-Series 4" Ductile Iron Grooved Standard Coupling Buna-N Gasket. Because of this we encourage our customers to see if Nitrile could work in their application. Shelco O-ring 20041-B Top Seal Gasket for FOS, FOC, and FOSBN Housings, Buna-N-Shelco Brand Top Seal Gasket for FOS, FOC, and FOSBN Single Cartridge Housings - Outside Diameter - 3. Its properties provide superior resistance to petroleum-based fluids, hydraulic fluids, gasoline, alkalis and acids. We have sold gaskets to facilities as diverse as semiconductor manufacturers to food processing plants to paper mills to refiners. Top Seal Gasket - All Materials We offer gaskets in a huge variety of materials used in various process applications. High Performance Compressed Aramid Fibre Blend With Buna-N Nitrile Binder. Buna N – Properties and Uses. Nitrile rubber (NBR), an oil-resistant synthetic rubber produced from a copolymer of acrylonitrile and butadiene. Those characteristics may be tensile, recovery, durometer, color, finish, grip (if they are used as belts) ozone resistance or any specific chemical or heat compatibility. • Buna gasket material is available in a variety of durometers, to best fit your application. Click on the tabs below to see more detailed information and to access/download the Materials Data Sheets in each category. For automotive purposes, there are three common examples of fuel resistant gasket materials:. Order O-Rings - Black Neoprene for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. It displays good compression set, abrasion resistance and tensile strength. Black Buna-N (Nitrile) rubber gaskets are recommended for service to resist many hydrocarbons, fats, oils, greases, hydraulic fluids and chemicals. I made new gaskets from this for all of my Jerry cans as well as my custom made 1¼" Jerry can pour spout (since they don't make leaded gas spouts anymore, and filling the tractor with an unleaded spout takes forever). Lettering must be legible and permanent under normal handling and storage conditions. FDA/3A approved Buna-N materials are also available. The standard thickness of nitrile rubber ranges from 1/64" to 1/4" thick. Nitrile Gasket (Buna-N Gasket)Acrylonitrile Butadiene (NBR) Nitrile rubber, also known as Buna-N, is the most widely used elastomer for seals and gaskets. Buna-N Tri-Clamp gaskets are the preferred choice of material when using a closed loop, closed column, or open blast extraction when butane or propane are used as the extraction solvent. Black Buna-N (Nitrile) rubber gaskets are recommended for service to resist many hydrocarbons, fats, oils, greases, hydraulic fluids and chemicals. Viton (shown in image on the right) is a synthetic rubber with a high chemical and temperature resistance. Nitrile (NBR) is the polymer of choice for applications requiring oil and solvent resistance. Check gasket color code to be certain it is recommended for the service intended and use lubricant on the gaskets. Kansas City Office. Back to Tradename List. Or second, you can select a specific chemical to view all its compatible O-ring materials. Excellent compression set, tear and abrasion resistance. This page has links to all data sheets in MatWeb for the tradename BUNA-N. Cole-Parmer has no knowledge of possible effects beyond this period. There are 18 buna n gasket material suppliers, mainly located in Asia. Buna-N is also known as Nitrile rubber, NBR or Perbunan. It is the most widely used and economical elastomer. In this article, Martin's Rubber Company explains more about the properties, applications, pros and cons of this versatile rubber material. FREE SHIPPING over $99! Easy shop & buy BUNA-N sanitary clamp gaskets for fittings. Nitrile, often referred to as Buna-N or NBR, serves as an ideal rubber gasket material for applications involving oils and solvents. Find PTFE and synthetic gasket sheets, spiral-wound metal, full-face silicon or Viton flange gaskets and more. Designed for air impact gun installation; Installation above and below fluid level. Lubrication & Oil Critical Flow Prover Straightening Vanes Gasket Strainers Splashguards Needle Valves Pete's Plugs Pressure Gauges Tools HONEYWELL PRODUCTS Honeywell Perfection Anodeless Risers Transition Fittings Permasert Couplings Installation Accessories Perfection Sale Hauck Burner MOV Valves MCOV Valves. Soft Gasket Material List. Or second, you can select a specific chemical to view all its compatible O-ring materials. Pick up the gaskets you need to add to your plumbing systems at Grainger. Nitrile (also known as Buna-N) closed cell sponge rubber is an excellent gasket material for sealing applications that require oil and UV resistance. ketones, esters and aldehydes. Since 2007 we have been making getting o-rings easy by continuing to improve our people, product and process. We manufacture high-quality custom Nitrile (Buna-N) sponge rubber gaskets, seals, and other products for a variety applications and industries to companies around the world. 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. This data is supplied so we can track the viewer's journey through the Dixon website and for further communication from Dixon. Nitrile rubber, also called nitrile-butadiene rubber (NBR, Buna-N), is a synthetic rubber that provides excellent resistance to petroleum-based oils as well as mineral and vegetable oil. Background: The fuel oil industry has utilized Buna-N and Butadiene based gaskets for years as the gasket of choice for flanged connections in diesel fuel oil supply systems. Oil Resistant Buna-N Full Face GasketsFull Face gaskets have bolt holes and are mounted onto flat pipe flanges. Second only to SBR due to it's high use in automotive tires. O‑Ring Size Search Material Selection Guide Chemical Compat. Get a new BUNA Gasket - Tri Clamp 2. Durometer 70 +/- 5. These gasket materials are Buna-N which are standard in all metal fittings. The Cary Company offers Tear Strip Plastic Pail Lids to fit pail sizes of 1 to 7 gallons. Two common materials for true union ball valves are Viton and EPDM. Save on CARQUEST Premium Buna N Groove Gasket 99156 at Advance Auto Parts. These Buna gasket material pages ©2013. 1311 OR EMAIL [email protected] Second only to SBR due to it's high use in automotive tires. The end result is a quality gasket, made to your specifications, priced right and shipped in days. Gaskets are used in sanitary process lines to form a sealed connection between tri-clamp fittings. It has good elongation properties, as well as adequate resilience, tensile and compression set. Buna-N Flange Gaskets, Nitrile Flange Gaskets, Rubber Gaskets. Buna-N Material Properties. Browse Cork & Buna N in the Chambers Gasket & Manufacturing Co. Depending on the product to be filtered, FSI filter vessels can feature a variety of O-Ring materials, including Buna-N, Viton, Teflon®-encapsulated Viton, Teflon, and EPR. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today!. Neoprene excellent resistance to Hydrogen Gas, Natural Gas, Salt/Sea Water, Butanol (primary), Acetic Acids (up to 20%), Ammonium Salts, Mineral Oils, Silicone Oils and Greases. Lettering must be legible and permanent under normal handling and storage conditions. Parts are just part of what we do. 20 revision for Spiral Wound Gaskets. Atlas Gasket and Rubber provides customers with high quality die cut rubber gaskets. All materials are made with FDA approved ingredients per 21 CFR 177. Asbestos Free Gasket Material Buna-N/Nitrile (NBR) Butyl (IIR) Cloth Inserted Sheet Chute Lining. The durometer of rubber sheet represents how soft it is. The VNE 2" Clamp Style Sanitary Buna-N Pipe Gasket Tube OD Connections can be found within the Sanitary Stainless Steel Pipe Fittings category. ranging from 0. Steve, That certainly helps for Garlock's specialty products, and I've had little trouble finding anything for product like that. Size Buna-N Gasket for Fire Hydrant Pin. We pride ourself on providing quality products, on-time delivery and competitive pricing. The advanced software allows us to convert customer blueprints to usable files that are entered directly into the Flashcut’s CAD System. Learn More. Below is a selection of different types of Nitrile Rubber that we offer. Sheet Gasket Materials. Nitrile Gasket, also called Buna N Gasket & NBR Rubber Gasket & Nitrile Butadiene Rubber Gasket, known as oil-proof NBR O-ring & Seal, is made from Butadiene and Acrylonitrile through emulsion polymerization method, molded by rubber compression & injection & extrusion molding & die-cutting toolings. You may have to register before you can post: click the register link above to proceed. We can fabricate an array of materials including all types of rubber, cork, sponge, gasket sheet, felt, Teflon, graphite sheet, urethane, and. The lower the number the softer the material. BUNA-N - (Nitrile) (NBR) is a general purpose oil resistant polymer known as nitrile rubber. Die cutting - Die cutting produces custom Buna-N gaskets with exact, complex shapes. Design, manufacture, and supply the highest quality lightweight products for our customers in the liquid and dry bulk transportation industry. Martin's Rubber provide specialist rubber made gaskets, we have some of the most highly skilled rubber moulding industry experts working both with and for us. Nitrile & Buna N. Product Features: (42) Buna N (Armored) Gaskets are used on Dressers Bolted Couplings: Style 38, Style 40, Style 39 and Style 62. Keep in mind that Buna-N rubber is made in a variety of products and the concentration of the chemical needs to be considered when matching with the proper nitrile rubber sheet. , steam applications. SBR is a copolymer of styrene and butadiene and has properties similar to Natural Rubber. Settings of 4oz pres-sure and 0. These gasket required Top of the 'V' Groove 0. You may have to register before you can post: click the register link above to proceed. Today computers have eased the labor intensive skills required to make a quality gasket. Black Buna-N is very flexible and has great compression qualities. 4oz 38 0056-01-0810 8oz 8”0. Die Cut Buna-N (Nitrile) Gaskets Buna-N: A Reliable Favorite in Seal and Gasket Use. GASKET MATERIAL. Its applications range mostly in tough industrial environments and white Nitrile Buna-N is FDA approved as a food grade gasket material. CAUTION: Many gasket suppliers and cutting houses use a commercial grade by default, which commonly has only a moderate oil resistance. Gasket Selection Guide B-03 B-03-1/6 Rev. Nitrile (NBR/Buna-N) Sheet Rubber. We offer a Buna-N Rubber blend for use with oils and an SBR Rubber blend for applications involving water. Our Standard Buna-N Rubber Washers are made from a Commercial Grade Buna-N. php on line 143 Deprecated: Function create_function() is. American Seal & Packing 1537 E. The Parker O-rings chemical compatibility table from the Parker O-ring Handbook offers general performance characteristics of O-ring compounds for different fluids, gases and solids. Suite A Santa Ana, CA. we can custon made buna-N gasket or buna-S gasket, With different colors, harness and shape. 92705 Phone: (714) 361-1435. Two common materials for true union ball valves are Viton and EPDM. Buna-N/Nitrile. These materials are available in uncut form as well as in the form of gaskets. Dixon Vic/Grooved Replacement Gaskets come in a variety of materials. Difference Between Buna N and Viton www. Available in Buna, EPDM, Viton & Teflon in sizes ranging from 1/2" to 12". The Eagle Team can help select the best material to match your application. A Versatile material used for gasketing application involving water, gasoline, Kerosene, hydraulic silicates, alcohol, gases, and petroleum lubricants. HARD TO FIND COMPOUNDS AND DUROS such as Buna 90, 70 White FDA Buna & EP, Fluorosilicone, Aflas, Polyurethane and Polyisoprene are stocked in various cross sections. Aliases Nitrile Rubber, Buna-n, Buna, NBR, Perbunan, Nitrile Butadiene Common Variations Standard rolls and slabs (thicker grades) in fractional increments from 1/64" thick and up, widths of 36". With a high resistance to vegetable oil, animal oil, and mineral oil, Buna-N also performs well as a gasket or sealing material in petroleum-based applications. Temperature range -30°F to 250°F. Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. 1311 OR EMAIL [email protected] This page has links to all data sheets in MatWeb for the tradename BUNA-N. The gasket materials considered are Tuf-Steel® (PTFE/Stainless Steel),Tuf-Flex®, PTFE, Silicone (Platinum), FKM Fluoroelastomer, EPDM and Buna-N. Buna-N Gaskets offer a lower temperature rating and have better physical properties than Viton gaskets and the best part is that they are also cheaper than Viton and provide the same chemical resistance to butane and propane. 5- Inside Diameter - 3. Designed for a wide range of applications including commercial/industrial construction, mining, and process piping. Choice of materials: Buna is an excellent general purpose black nitrile rubber compound that's ideal for many products, especially petroleum-based liquids. Durlon ® gasket materials should never be recommended when both the temperature and the pressure are at the maximums listed. It also has a high resistance to a broad range of aromatic hydrocarbons. These advantages make nitrile gaskets ideal for applications where resistance to oils, solvents and fuels is of critical importance, including diaphragms, hose gaskets, tubing, cups and seals for fuel and hydraulic components. For assistance in identifying the appropriate polymer or material, or to develop and formulate a NBR or nitrile / buna n rubber compound to meet your specific application and performance requirements, please contact Robinson Rubber Products at e-mail: [email protected] This is due to Nitrile's compatibility with most environments as well as it's relative cost compared to other rubber materials. Email to a Friend. Nitrile, Buna-N or NBR rubber is a widely used elastomer, thanks in large part to its highly oil & fuel resistant properties and tensile strength. We also stock Silicone, Viton, and Nylon insert Diaphragm materials. The chemical compatibility data can be presented in one of two ways. Aramid/Buna-N Sheet Gasket, Blue, 1/16" Thick, 15" × 15" (Pack of 1) I'm using this material for making gaskets for low pressure steam valves. Click here for Flexitallic Spiral Wound Gasket markings. Sheet Gasket Materials. Sanitary Gaskets are used widely in the Food, Dairy, Beverage, Biotech, Pharmaceutical, and all other Sanitary Process industries to seal clamp connections in sanitary pipe lines. All Seals converts nitrile gaskets and water jet cut nitrile gaskets in a wide variety of grades, thicknesses and hardness. Standard Materials: Body, Bonnet, Ductile iron ASTM A536 Bonnet Gasket, ASTM D2000 Buna "N" nitrile Wiper Ring, rubber Ref No. Top Seal Gasket - All Materials We offer gaskets in a huge variety of materials used in various process applications. White Buna-N is very flexible and has great compression qualities. Good physical properties and chemical resistance to the most common hydraulic fluids makes NBR an excellent sealing material. Buna -N Gasket Material. Typical Properties of Common Elastomers (Rubber Compounds) Buna-N: NBR: Nitrile. Everything else I. This material is green in color and has a smooth finishPhelps Performance Compressed Aramid Fiber With Buna-N Nitrile Binder, Petrochemicals and Refinery Gasketing Applications. on Alibaba. Nitrile rubber or Buna-N is a synthetic rubber comprised of a copolymer of acrylonitrile and butadiene. which material for fuel tank gasket? Discussion in 'The Garage' started by datchew, Mar 19, 2008. Commercial Grade Buna-N offers moderate oil resistance. 063- Material - Buna-N- A. Rubber Sheet, Heavy Duty, High Grade 60A, Neoprene Black, 12x12-Inch by 1/16" (+/- 5%) for Plumbing, Gaskets DIY Material, Supports, Leveling, Sealing, Bumpers, Protection, Abrasion, Flooring 4. Get yours online today and pick up in store. Due to the difference in the chemical structure of these two materials, they exhibit a different set of properties, which will be discussed in this article. With our full range of cutting capabilities, including die cutting, waterjet cutting, laser cutting, and knife cutting, we can craft soft gaskets to fit your application. This page has links to all data sheets in MatWeb for the tradename BUNA-N. Process Technologies Inc BUNA-N Sanitary Gasket. Two common materials for true union ball valves are Viton and EPDM. Below is a selection of different types of Nitrile Rubber that we offer. 4" Buna-n Gasket (tri Clover Compatible) 21B09-256. BUNA-N does have a limited. Asbestos Free Gasket Material Buna-N/Nitrile (NBR) Butyl (IIR) Cloth Inserted Sheet Chute Lining. Cork and synthetic rubber composition gasket material is intended for general purpose gasketing of oil-filled electrical equipment. 2" 40MPU BUNA-N Gasket Temperature Range -30°F to 200°F. These Buna-N gaskets are for all type's of female cam and groove couplings. Complete Strainer Assembly consists of: Outlet Assembly, Filter Body, Perforated Back-Up Tube, Distributor Cap, Spring, Clamp and Buna N Clamp Gasket. Discount Rubber Direct supplies thin gauge and heavy gauge rubber materials. Nitrile sanitary gaskets and nitrile tri-clamp gaskets can withstand temperature extremes from -40° to 108°C (-40° to 226°F) with no loss of performance. For assistance in identifying the appropriate polymer or material, or to develop and formulate a NBR or nitrile / buna n rubber compound to meet your specific application and performance requirements, please contact Robinson Rubber Products at e-mail: [email protected] Mechanical Seals and Gasket Supply is our Specialty. Find Carburetor Fuel Bowl Gaskets with Buna rubber Gasket Material and get Free Shipping on Orders Over $99 at Summit Racing!. ) SBR was first produced under government control between 1930 and 1950 as a replacement for natural rubber. Browse Betts Manhole Gaskets in the Tank Truck Service & Sales, Inc. catalog including Item #,Item Name,Thickness(inches decimal),Thickness(inches fraction),Color. Description:. Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. N298FF-BN - Buna-N Rubber 150# Full Face Flange Gasket (1/8" Thick) We offer a range of flange gaskets for various industrial applications, always confirm material is compatible with product being conveyed (suffix BN for Buna/Nitrile, VI for Viton, NE for Neoprene/Chloroprene, SB for red SBR, NR for Natural Gum, EP for EPDM, SI for Silicone rubber). Whether you have a prototype project or a high volume production requirement, you can count on our experience and product. Buna-n sheet has very good resistance to many oils and chemicals. The gasket materials listed below comprise a general guide to aid in the selection of the correct seal for customer application. + Excellent resistance to oils, solvents and fuels. American Seal & Packing 1537 E. Flexible, nontoxic compounds meet FDA specifications for direct contact with dairy products and edible oils, as well…. Availability: Request a Quote. Simply send us your CAD file, detailed drawing or gasket photo (see notes below) and we can manufacture your fully customized gasket design. Buy BALDWIN FILTERS G449-B Buna N Groove Gasket,Gasket,G449-B at Walmart. Process software provides efficient use of materials for high yields and high cutting speeds allow fast production and delivery of parts. Nitrile Buna N in a Roll form is a very durable material for long time use and applications being as the material is in a roll, it is an excellent purchase for volume runs on production parts. From common transportation and medical products to the U. Its main applications are in fuel hoses, gaskets, rollers, and other products in which oil resistance is required. This low cost gasket is used in many throw away applications. (M-F, shipping point local times apply). We have several search tools, listed above, that give you more efficient methods to reach the information that you need. Ductile Iron Pipe 1. Black Buna-N is very flexible and has great compression qualities. 60 Duro White FDA Nitrile (Buna-N) Ring Gasket - 150 Lb. which material for fuel tank gasket? Discussion in 'The Garage' started by datchew, Mar 19, 2008. 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. 9470K66 Oil-Resistant Aramid/Buna-N Gasket Material, 30" x 60" Sheet, 1/8" Thick. White Buna-N is very flexible and has great compression qualities. Gasket Supply Co. 2mm flat will give required to seal. This item is sold as a package containing ten (10) gaskets. AccuTrex offers gaskets in a variety of materials: Compressed Non-Asbestos gaskets; Vegetable Fiber gaskets; Gasket Paper gaskets; Neoprene Rubber gaskets; Nitrile Rubber (Buna N) gaskets; Red Rubber gaskets; Cork gaskets; Cork & Rubber gaskets; EPDM gaskets; PTFE gaskets; Flexible Graphite gaskets; Cloth-Inserted Materials gaskets. Description: This Buna-N gasket may be used as a replacement enclosure gasket for many 1/2 gallon, 1 gallon, and 2 gallon capacity Pyrex or Acrylic gravity lubricators or reservoirs. Nitrile is the most commonly used elastomeric material for molded and extruded products. The Parker O-rings chemical compatibility table from the Parker O-ring Handbook offers general performance characteristics of O-ring compounds for different fluids, gases and solids. Nitrile Gaskets, buna, Neoprene and EPDM Fish Paper Gaskets: Gasket Material. Gasket Selection Guide B-03 B-03-1/6 Rev. Second only to SBR due to it's high use in automotive tires. Replacement Gaskets: All Seal Fast couplers are supplied with Buna-N as standard. These gasket required Top of the 'V' Groove 0. Nitrile rubber or Buna-N is a synthetic rubber comprised of a copolymer of acrylonitrile and butadiene. This is a food grade and 3A approved material that has good compression set characteristics. Rubber Materials. The 3 main goals are: • To protect products from contamination, spalling, particulates and TOCs resulting from the use of improper sanitary gasket material. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Petroleum-based fuels use different gasket material than that in food processing environments. Buna-N/Nitrile. which material for fuel tank gasket? Discussion in 'The Garage' started by datchew, Mar 19, 2008. Buna is one of the most commonly used rubber gasket materials. This is a compatibility table and compound from list to view comparability rating of the O-Ring. SEAL INFORMATION MATERIAL BUNA-N RUBBER TEMPERATURE RANGE -40° TO +240°F PRESSURE RANGE VARIES ACCORDING TO DIAMETRAL CLEARANCE PART NUMBER (prefix) - (Dash No. Martin's Rubber provide specialist rubber made gaskets, we have some of the most highly skilled rubber moulding industry experts working both with and for us. BUNA-N - (Nitrile) (NBR) is a general purpose oil resistant polymer known as nitrile rubber. Size Buna-N Gasket for Fire Hydrant Pin. Here is the rubber compatibility chart that rates all popular rubber materials that comes into contact with various chemicals. These Buna gasket material pages ©2013. NBR, also known as Buna-N, Acrylonitrile Butadine or its trade name Nitrile, is a copolymer of Butadiene and Acrylonitirle. The 3 main goals are: To protect products from contamination, spalling, particulates and TOCs resulting from the use of improper sanitary hygienic seal material. Find Carburetor Fuel Bowl Gaskets with Buna rubber Gasket Material and get Free Shipping on Orders Over $99 at Summit Racing!. which material for fuel tank gasket? Discussion in 'The Garage' started by datchew, Mar 19, 2008. Rubber Materials. Petroleum-based fuels use different gasket material than that in food processing environments. Neoprene excellent resistance to Hydrogen Gas, Natural Gas, Salt/Sea Water, Butanol (primary), Acetic Acids (up to 20%), Ammonium Salts, Mineral Oils, Silicone Oils and Greases. Applications. Pricing reflects list/ea if purchasing 1 - 9 covers. carries American Biltrite's premium grade Nitrile (NBR), Buna-N Rubber that meets RMA Class 1 oil resistance requirements when cutting gaskets or selling bulk sheet material. Buna Gaskets. Buna-N (Nitrle) sheet gasket material is available in a wide range of durometers. Our Buna-N gasket material is highly resistant to a range of chemicals, including oil, gasoline, engine coolants, silicone greases, hydraulic fluids, and alcohols. Locations: Conveyors, elevator legs, hoppers, silos, spouting, storage tanks and more. Intex Rubber & Specialty "Providing Sealing Solutions Since 1984" Buna-N Ring Flange Gaskets. Die Cut Buna-N (Nitrile) Gaskets Buna-N: A Reliable Favorite in Seal and Gasket Use. WHITE NEOPRENE SHEET - SOFT LOW-DUROMETER SHEET - Also available BUNA-N FUEL & SOLVENT RESISTANT SYNTHETIC RUBBER SHEET STOCK THICKNESSES AVAILABLE ROLL WIDTH 36" Excellent resistance to petroleum oils and gasoline. Buna-N Sheet Gasket Material. This page contains a guide to selecting O-ring materials based on chemical compatibility requirements. All Seals converts nitrile gaskets and water jet cut nitrile gaskets in a wide variety of grades, thicknesses and hardness. Good physical properties and chemical resistance to the most common hydraulic fluids makes NBR an excellent sealing material. Availability: Request a Quote. Viton (shown in image on the right) is a synthetic rubber with a high chemical and temperature resistance. Also called: Nitrile (Buna-N) Trade Names: Chemigum Hycar (Zeo (Goodyear)n Chemical) Ny Syn (Copolymer) Paracril (Uniroyal) Krynac (Polysar) Perbunan (Mobay) It is the most widely used 0-Ring elastomer. Buna N Gasket Material From this page you can purchase Buna N in a range of thickness. MDWASD 8/2011 15065 - 9 R-3. which material for fuel tank gasket? Discussion in 'The Garage' started by datchew, Mar 19, 2008. RUBBER ROLLS IN STOCK. Buna-N/Nitrile. BUNA-N has good solvent, oil, water and hydraulic fluid resistance. The gasket materials considered are Tuf-Steel® (PTFE/Stainless Steel), PTFE, Silicone (platinum), FKM Fluoroelastomer, EPDM and Buna-N. BASIC GASKET APPLICATION GUIDE & MATERIAL SELECTION Application / Function Because gaskets are generally low cost and appear to be simple, the criticality of their role in a device is often overlooked. Buna Colors make it easy to code by area or by date changed. This material is green in color and has a smooth finishPhelps Performance Compressed Aramid Fiber With Buna-N Nitrile Binder, Petrochemicals and Refinery Gasketing Applications. Buna N is the American term for Nitrile rubber, it is also known as: Butadiene Acrilonitrile, Perbunan, or NBR rubber. Or second, you can select a specific chemical to view all its compatible O-ring materials. There are 18 buna n gasket material suppliers, mainly located in Asia. We pride ourself on providing quality products, on-time delivery and competitive pricing. Buna-N Nitrile is a good high & low temperature gasket material, with has an excellent resistance to fuels, oils and greases. NSF led the development of the American national standards for all materials and products that treat or come in contact with drinking water. Hey all, ive been working on a stainless steel 5 gallon pot and came across a gasket that fit perfect around the lid. The durometer of rubber sheet represents how soft it is. Mechanical Seals and Gasket Supply is our Specialty. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today!. Black Buna-N is the most widely used gasket material in the food and beverage industries. Nitrile rubber (NBR) is the general term for Acrylonitrile Butadiene Copolymer. Buna-N is also known as Nitrile rubber, NBR or Perbunan. 1 / Piece, Zhejiang, China, Grommet, 24*12*2. Cole-Parmer has no knowledge of possible effects beyond this period. Also called: Nitrile (Buna-N) Trade Names: Chemigum Hycar (Zeo (Goodyear)n Chemical) Ny Syn (Copolymer) Paracril (Uniroyal) Krynac (Polysar) Perbunan (Mobay) It is the most widely used 0-Ring elastomer. 4" Buna-n Gasket (tri Clover Compatible) 21B09-256. Rectangle Nitrile Buna-N Gasket, US $ 0. Bluegrass Gasket will cut Buna-N gaskets in any quantity to your exact specifications. 9122 - Nitrile Rubber Sheet | Garlock Skip to main content. Acrylonitrile (Nitrile) Butadiene Rubber (NBR, Buna-N) NBR rubber is a thermoset elastomer or rubber material. First, you can select a specific O-ring material to view its compatible chemicals. Contact us for gaskets in Abu Dhabi, gaskets in Sharjah and gaskets in Dubai from the top gasket manufacturers in UAE. All materials are made with FDA approved ingredients per 21 CFR 177. Mineral and vegetable oils, along with diesel, gasoline and similar fuels, attack many materials, causing them to swell or break down. Choice of materials: Buna is an excellent general purpose black nitrile rubber compound that's ideal for many products, especially petroleum-based liquids. It's all rubber construction makes it more compressible and resilient than Aramid. Full Face Buna-N Flange Gasket for 2" Pipe-1/8" Thick - Class 150 Full Face gaskets have bolt holes and are mounted onto flat pipe flanges. An under-compressed gasket is prone to leaks and possible entrapment areas between the gasket and ferrule. These gasket materials are Buna-N which are standard in all metal fittings. Materials such as PTFE, Silicone, PEEK, Acetal, Delrin®, Nylon, and others are available from stock. Check gasket color code to be certain it is recommended for the service intended and use lubricant on the gaskets. Lubrication & Oil Critical Flow Prover Straightening Vanes Gasket Strainers Splashguards Needle Valves Pete's Plugs Pressure Gauges Tools HONEYWELL PRODUCTS Honeywell Perfection Anodeless Risers Transition Fittings Permasert Couplings Installation Accessories Perfection Sale Hauck Burner MOV Valves MCOV Valves. InMarco – a company for innovation in fluid sealing, is one of the top gasket suppliers in UAE bringing you gaskets eco friendly NA-333 and valve sealing in UAE. Gasket Material Sheet- Aramid/Buna-N Blend. Complete Strainer Assembly consists of: Outlet Assembly, Filter Body, Perforated Back-Up Tube, Distributor Cap, Spring, Clamp and Buna N Clamp Gasket. Due to it's resistance to oils Buna-N (also refered to as Nitrle) is commonly used in a wide range of industrial applications. Assure all pipe is clearly marked showing type, class and/or thickness. Neoprene sheet rubber for gaskets and seals. Ratings of chemical behavior listed in this chart apply at a 48-hr exposure period. It is non-toxic, non-marking and non-allergenic. Commonly used for many types of gaskets that need to perform well with oils in a low pressure application. The durometer of rubber sheet represents how soft it is. This sealing ring is black with a yellow spot and made from nitrile rubber and is the sealing ring to be used where there are petrol or oil residues on the waste water (e. I-Line Gaskets for CB Fittings. 5" Buna-N (Nitrile) Sanitary Bevel Seat Gasket comes from our surplus inventory and is new and unused. Available in commercial and high grade compounds. Because of this we encourage our customers to see if Nitrile could work in their application. For assistance in identifying the appropriate polymer or material, or to develop and formulate a NBR or nitrile / buna n rubber compound to meet your specific application and performance requirements, please contact Robinson Rubber Products at e-mail: [email protected] The key difference between Buna N and Viton is that Buna N is a copolymer of butadiene and acrylonitrile, whereas Viton is a copolymer that contains a high amount of fluorine-containing units. With our full range of cutting capabilities, including die cutting, waterjet cutting, laser cutting, and knife cutting, we can craft soft gaskets to fit your application. AS&P FKM / Viton® Gaskets & Seals. Round-Head Type Gaskets have a narrow cross-section, fit the round-head steel plugs and the plastic plugs. Replacement Gaskets: All Seal Fast couplers are supplied with Buna-N as standard. American Seal & Packing 1537 E. Find Carburetor Fuel Bowl Gaskets with Buna rubber Gasket Material and get Free Shipping on Orders Over $99 at Summit Racing!. Buna-N Temperature Range: -35ºF to 250ºF. From common transportation and medical products to the U. Dresser coupling and fitting gaskets are available in 27 Buna S & 42 Buna N, Viton and High Temp versions. Rubber Fab sanitary Tri-Clamp® gaskets are ADI Free (Animal Derived Ingredient Free) *Buna N is not USP Class VI or ADI Free. Also called nitrile, Buna-N is commonly used for applications involving oils and solvents because of its resistance to them. The durometer of rubber sheet gasket material indicates how soft it is. , electronic roll feed of width of 13 in. Black Buna-N is the most widely used gasket material in the food and beverage industries. The Parker O-rings chemical compatibility table from the Parker O-ring Handbook offers general performance characteristics of O-ring compounds for different fluids, gases and solids. Dresser gaskets are available for repair and maintenance of Dresser couplings. Buna Gasket Material. Our industry knowledge, expertise and commitment to excellence make us the best source for industrial sheet and gasket materials. Beyond Seals had rich experience in custom rubber gasket, buna gasket. It is highly resistant to petroleum oils, mineral oils, vegetable oils and many acids. These Gaskets are normally much softer than flange material. Nitrile is the most commonly used rubber material. Design, manufacture, and supply the highest quality lightweight products for our customers in the liquid and dry bulk transportation industry. Parts are just part of what we do. , steam applications. Buna-n sheet has very good resistance to many oils and chemicals.