Marco rubber compound vg29275 fkm viton fluorocarbon datasheet test report keywords marco, rubber, datasheet, test report, parker, dupont, kalrez, markez, vg29275, fkm viton fluorocarbon. Viton gflt600s utilizes the latest technology from chemours, advanced polymer architecture apa, which includes a novel peroxide cure site along with an optimized molecular weight distribution. Fluorkautschuk besitzt eine her vor ragende bestandigkeit gegen. Most documents on our website are posted in one or more of three formats. Change text and images quickly and easily in pdf documents. Fkm viton viton is a registered trademark for fluroelastomer by dupont performance elastomers l. Viton gflt200s fluoroelastomer is a low viscosity 67% fluorine, peroxidecured, low temperature fluoroelastomer. Gflt200s utilizes the latest technology from chemours, advanced polymer architecture apa, which includes a novel peroxide cure site along with an optimized molecular weight distribution. Pdf portable document format files can be viewed with free pdf readers such as the adobe reader. Both these elastomers are widely used synthetic elastomers that possess a unique set of.
For superior resistance to chemicals and continuous service temperatures as high as 600f, consider parcos perfluoroelastomer seals. The tables hereafter show the results of swell tests in various media. Commercial grade fkm viton rubber brp manufacturing. The terms fpm, fkm and viton very often cause confusion and lead to incorrect interpretations. Viton b fluoroelastomers offer better fluid resistance than a type fluoroelastomer. Carbon black has caused cancer in experimental animals. Learn how to edit pdf files using adobe acrobat dc. We have several search tools, listed above, that give you more efficient methods to reach the information that you need. Viton rubber sheeting, for example, its vulcanizates under 200. Mar 07, 2017 a customer asked us whats is the difference between fpm, fkm and viton its commonly used variant which most people use as a name when they ask for a gasket. Fkm is a family of fluoroelastomer materials defined by the astm international standard d1418. We would like to show you a description here but the site wont allow us. Key attributes t low temperature and high pressure environments exploration and drilling equipment subsea valves and pumps compressors orings, tsection seals, special profiles and custommade seals range of elite materials has been specifically formulated for explosive decompression ed resistance in downhole, surface and. Viton orings are an upgrade to the original neoprene seals on corvair pushrod tubes that deteriorated under the high heat produced by the engine, allowing oil leakage.
When a seal takes a set, it no longer exerts force on the mating surfaces, resulting in leakage. Where governmentally imposed occupational exposure limits which are lower than the ael are in effect, such limits shall take precedence. Viton gf600s is a highfluorine, peroxidecure type of viton. C, and in some cases, appropriately designed parts of viton can offer static sealing capabilities down to 60. Fpm is the international abbreviation according to. Rubber material selection guide fkm or fluorocarbon. Viton gasket material fkm gasketing perfect for gasket cutting, flat seals, door seals, industrial applications. Its also known as transformer grade fluoroelastomer rubber sheet. Viton 75 ram gasket material data sheet the co upays products are used for a uultiplicity of purposes ad 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. For large volume, short yardage or second process requirements, please call our customer service department for a quote. It is a linear polymer whose mass comprises predominantly at least 80% of the ester functions and terephthalic acid.
Viton is an excellent absorber of co 2 laser energy wavelength10. Commercial grade fkm viton rubber is a premium elastomer, with more than 50 years of proven success in many of the most severe applications such as sealing aromatic fuels, acids and a variety of chemicals with desirable results. When viton absorbs laser energy, it rapidly converts optical energy into molecular vibrations heat. Viton gf600s exhibits improved processability coupled with similar or improved fluids resistance in aromatic hydrocarbons, alcohols, methanol, water, steam, and acids. Viton sheet gasket material generically refered to as fkm.
The pdf format is commonly used to distribute information or forms in which the content or formatting should not be changed. To perform properly, seals must resist taking a set from compression after being installed. The data given should be used cautiously, and as a guide only. Facebook allows its members to attach and upload pdf files. This fluorocarbon rubber sheet is reinforced with nylon, nomex, or fiberglass fabric to provide. Genuine viton orings fluorocarbon fpm, fkm, viton material. Another good choice is called tev which stands for teflon encapsulated viton. With over half a century of proven performance, viton fluoroelastomer has developed a reputation for outstanding performance in high. Viton has excellent resistance to high temperatures, ozone, weather, oxygen, mineral oil, fuels, hydraulic fluids, aromatics and many solvents, and therefore used for o rings and cord. It should not be used in hot watersteam applications.
Compound nummer, chemische bezeichnung, harte irhd 5, beschreibung anwendung, zertifikate konformitaten, farbe, temp. While both viton fkm and nbr seals act as very good sealing options at moderate temperatures, viton fkm is far superior for high temperature applications. Creating accessible pdf files accessibility at augsburg. General characteristics the f family of viton was designed for todays oxygenated fuels, modern lubricants, and blended chemicals. For assistance in identifying the appropriate polymer or material, or to develop and formulate a fluorocarbon fluoroelastomer rubber compound to meet your specific application and performance requirements, please contact rahco rubber, inc. Technical information introduction viton fluoroelastomer was introduced in 1957 to meet the needs of the aerospace industry for a highperformance seal elastomer. Standards are in stock or custom manufactured to your specifications. The files will begin to upload to pdf joiner this could take a few minutes, depending on how many and how large your files are. Identification of the substancemixture and of the companyundertaking. Alfaflex is open monday to friday from 8am to 12pm and from 1pm to 5pm fridays till 3pm. Marco rubber compound v083470 fkm viton fluorocarbon datasheet test report keywords marco, rubber, datasheet, test report, parker, dupont, kalrez, markez, v083470, fkm viton fluorocarbon. Viton is used in aftermarket float valves needle and seats for su carburetors, for its fuel resistance and resiliency for sealing. Relative to the standard bisphenol curing system of viton curative no.
V90 fkm material properties anchor rubber products. As new chemicals and fuels are developed, new technology in viton has led to the development of the viton f family of sealing products. The following section offers a brief description of viton polymers that provide fda compliance and their unique capabilities. Fkm fluorocarbon, fluoroelastomer rubber, viton, fluorel. Other material safety datasheets are available upon request.
Viton, some users can increase operating temperatures to improve productivity or gain other advantages. Foxits service will then merge your pdf files and then download your merged file to your desktop. Ptfe pctfe viton epdm characteristics and applications. This fluoroelastomer fkm viton was introduced in 1957 to meet the requirements in the aerospace industry for a highperformance elastomer. Viton fluoroelastomer has expanded to many other industries, especially in the automotive, fluid power, appliance, and chemical fields. Garlock has now taken that same commitment to create style 9938. Merge pdf files combine pdfs in the order you want with the easiest pdf merger available. V083470 fkm viton fluorocarbon datasheet test report.
Test specification typical method property 55 70 90 55 70 90. Fkm chapter b3 page 2 contact kalsi engineering search this handbook testing of pn 5871230 seals in a flowing 400f 204c thermal fluid environment with an iso 1,000 viscosity grade seal lubricant and differential. Viton bunan edm silicone ete cae 1 excellent 2 good 3 oor 4 not recommended no information chemraz kalrez viton bunan edm silicone ete oring chemical compatibility inormation 18002234524. X x x x x general purpose molded seals good hot tear. Viton commercial grade rubber sheets are resistant to oils, petrochemicals and fluids with high lubricity.
Global oring and seal carries a deep and broad inventory of viton orings, in as568 and metric sizes. All of these designations actually stand for one single base material. Vg29275 fkm viton fluorocarbon datasheet test report. View the chart below or contact our experts to learn which is best for your application. Fluorocarbon possesses low gas permeability, low compression set, and good mechanical properties. Merge pdf online combine pdf files for free foxit software. If you require more information about the eriks material safety datasheets or other sealing solutions, fill in the form below or contact one of the eriks sealing and polymer locations.
Click below to check inventory for as568 and metric viton orings, or submit the product inquiry form if you need a special type or size of viton oring you cant fi. Fkm viton brown rubber is known for having the best sealing characteristics of compression set, long term service, and oils resistance. Parker has developed new coolant resistant cr fkm materials that can withstand the corrosive effects of high temperatures and constant exposure to both coolant and oil. View, create, edit, comment, secure, organize, export, ocr and sign pdf documents. Astm d2000 m2hk810 a110 b38 ef31 eo78 z1z3 test report section of spec. Viton fkm has excellent chemical and acid resistence. Fkms sometimes known as fpms in europe are frequently used to resist extreme temperatures and harsh chemicals. Global oring and seal, llc is a master distributor of orings, backup rings, xrings, cord stock, and related seals, servicing industrial distributors worldwide. Fluoroelastomer viton rubber final 30june2006 ingestion. Iarc group 1 and ntp list respirable silica in the form of quartz and cristobalite as a confir med human carcinogen. The strong carbonfluorine bonds that make up the polymer structure provide high thermochemical resistance, giving excellent ageing characteristics shown by low compression set at elevated temperatures.
Our products can be exposed to a huge variety of chemicals. Dieser vitonextremeetpdichtungs werkstoff ist fur anwender mit besonders hohen anforderungen eine interessante losung. Product data sheet rubber polymers elastomers compound. Viton gflt600s utilizes the latest technology from chemours, advanced polymer architecture apa, which includes a novel peroxide cure site along with. Physical property required result astm method z1 original properties hardness, shore a tensile strength, mpa psi, min. Viton made with apa is a proprietary development by the chemours company that improves the performance of specialty fluoroelastomers. Viton ams 7276 parco 900975 fluorocarbon seals general characteristics 1. I wish to import a pdf file to accompany my post in facebook. In the lifetime of fkm products, they are exposed to sever conditions such as high temperature and chemical environments. Since then, the use of viton fluoroelastomer has spread quickly to many other industries, especially in the automotive, fluid power, appliance, and chemical industries. It is a commonly used name which refers to the product fkm and is used for industrrial, chemical and relatively high temperature gasket materials. Viton the gaskets are made using fluoroelastomer materials and actually refer to the same products sold by dupont company. Dynamic seal applications for viton have been successful at 40.
Since then, the use of viton fluoroelastomer has expanded to many other industries, especially in the automotive, fluid power, appliance, and chemical fields. Astm d2000 m2hk810 a110 b37 ef31 required tested mechanical properties shore hardness sh. Elastomers chemical compatibility chart ver 19dec2018 it is the sole responsibility of the system designer and user to select products suitable for their specific. What is fkm rubber,fluoroelastomer rubber,fkm viton properties. When in reverse state after 30 h strength namely fell to half the initial value. If not, the viton or epdm will be much less expensive. We stock all major compounds including buna nitrile, viton fkm, epdm, silicone, teflon, aflas, etc. Viton 75, viton properties, viton rubber mykin inc.
Aug 04, 2011 so if you need the full chemical resistance and teflon properties, go with ptfe. Dupont has the technology, the experience and the desire to help you understand how to use dupont viton freeflow products and how best to adapt the technology for your. Effect of carbon black type on the thermal properties of. With sufficient heat, viton undergoes thermal degradation, where the molecular bonds are broken at various points in its molecular structure. Key difference buna n vs viton buna n and viton are commercial names for butadieneacrylonitrile nitrile rubber and vinylidene fluoridehexafluoropropylene copolymer, respectively. With over half a century of proven performance, viton fluoroelastomer has developed a reputation for outstanding performance in high temperature and extremely corrosive environments. To merge pdf files, drag and drop your pdf files onto the merge pdf tool. Viton gflt600s fluoroelastomer is a 67% fluorine, peroxidecured, low temperature fluoroelastomer fkm. Fluorocarbon orings should be considered for use in aircraft, automobile and other mechanical devices requiring maximum resistance to elevated temperatures and to many fluids. Vg28680 fkm viton fluorocarbon datasheet test report.
Much cheaper than than ptfe and almost as good in most cases. The data table below is an application guide, and indicates the. Reduced mold fouling incorporated accelerator and crosslinking agent. Fkm seals resist a wide range of chemicals and temperatures. Viton fluoroelastomer was introduced in 1957 to meet the needs in the aerospace industry for a high performance sealing elastomer. Marco rubber compound vg28680 fkm viton fluorocarbon datasheet test report keywords marco, rubber, datasheet, test report, parker, dupont, kalrez, markez, vg28680, fkm viton fluorocarbon. The information contained herein is believed to be reliable, of to its suitability information presented herein is based on laboratory testing. The free adobe acrobat reader allows you to view, navigate, and print pdf files across all major computing platforms. Viton commercial grade rubber is the most common viton material. Kaum ein anderes betriebsmedium ver ursacht bei oringen mehr probleme als wasser oder dampf. To change the order of your pdfs, drag and drop the files as you want. Standard fkm excellent compression set and heat resistance curative containing precompounds c at end of product name a331c 30 1.
1284 643 1270 563 608 1536 252 412 1494 306 783 69 861 908 350 1263 1617 183 1542 411 1219 1502 845 492 16 120 949 1290 895 1245 102 236 1351 235 1355 1272 1493 46 127 1343 1244 1222 1210 562 885 795 701 1304