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Topic: Viton


  
  Viton o-rings, seals last longer and cut costs.
Viton® o-rings can help you reduce costs by preventing seal failures, extending maintenance intervals, handling more aggressive fluids and higher temperatures, increasing safety and meeting stringent environmental regulations.
Viton® also offers mechanical ruggedness so seals and components resist damage during installation and use.
Viton® retains sealing force to prevent leaks even after compression for long periods in severe environments.
www.pspglobal.com /viton-lasts-longer.html   (449 words)

  
 Viton® and Kalrez® Composition O-Rings   (Site not responding. Last check: 2007-11-03)
The working temperature range ifor Viton® is considered to be -15 to +400 degrees F (-29 to +204 degrees C), but it will take temperatures up to 600 degrees F (316 degrees C) for short periods of time.
On the low end, Viton® compounds have been known to seal at -65 degrees F (-54 degrees C) in some special static applications, however the normal low temperature limit is -15 degrees F (-26 degrees C).
Viton® is recommended for most applications and Kalrez® is only used where the additional temperature range can be justified by the increased cost.
www.sisweb.com /vacuum/o-rings/viton.htm   (480 words)

  
 Viton Flat Washers   (Site not responding. Last check: 2007-11-03)
Viton Flat Washers are made from Viton®, a synthetic rubber and fluoropolymer elastomer used in o-rings and other moulded or extruded goods.
Viton is a trademark of DuPont Dow Elastomers LLC.
Viton® fluoroelastomers, what Viton Flat Washers are made from, are categorized under the ASTM D1418 and ISO 1629 designation of FKM.
www.superiorwasher.com /viton-flat.asp   (159 words)

  
 O Rings (Viton and Silicone Rubber O Rings)
VITON and SILICONE Rubber O rings are moulded and delivered in a very short time meeting the deadline of our customers.
VITON O rings and other products are carefully moulded considering the mould design and dimensional accuracy with minimal flash thickness and roundness avoiding the mismatch.
VITON and SILICONE O rings are Post Cured in Hot Air Oven after press moulding to a particular temperature to give proper cross linking and strengthening the compression set giving the better service life.
www.industrialproductsfind.com /storefront/standardrubber/Product539.htm   (238 words)

  
 Extreme elastomers are base-resistant: News from DuPont (UK)
Viton Extreme high performance specialty products are designed to meet demanding performance requirements currently not met by traditional high performance elastomers.
Viton Extreme TBR-605CS (developmental polymer VTR-8802) is a new, totally base-resistant Viton polymer that is inherently resistant to caustic chemicals and provides superior resistance to hydrocarbon oils and acids.
Viton Extreme ETP-600S, also made with APA technology, is an upgrade to ETP-900 with significantly improved processing and end-use properties while maintaining the excellent resistance to acids, hydrocarbons and low molecular weight esters, ketones and aldehydes.
www.engineeringtalk.com /news/dup/dup122.html   (492 words)

  
 DuPont Dow Announces New Viton® FreeFlow Z.
Viton® FreeFlow™ Z by DuPont Dow is the first new process aid technology to be introduced to the plastics industry since the early 1990s.
Viton® FreeFlow™ Z products contain no toxic chemicals and are stable at standard formulation and processing temperatures.
Viton® FreeFlow™ is trademark of DuPont Dow Elastomers.
www.pspglobal.com /cushion.html   (575 words)

  
 Viton® o-rings: tips given by Problem Solving Products.
Viton® has a low compression set, is effective over a wide range of temperatures and is resistive to many chemicals.
The working temperature range for Viton® is -15 degrees F to 400 degrees F, but it can sustain temperatures up to 600 degrees F for a short period of time.
There are three major general use grades of Viton® for o-rings and seals: A, B and F. Please click here for extensive information on Viton® grades.
www.pspglobal.com /first-picture-foxes.html   (297 words)

  
 Viton® Fluoroelastomers make superior o-rings, seals.
DuPont Dow Elastomers has developed a new generation of Viton® Advanced Polymer Architecture fluoroelastomers and new, highly crystalline grades of Nordel® IP EPDM that improve processing and end-use performance in a variety of applications.
Viton® fluoroelastomers made via Advanced Polymer Architecture offer a combination of improved processability and final part performance not previously available in specialty fluoroelastomers.
Viton® and Nordel® are registered trademarks of DuPont Dow Elastomers.
www.pspglobal.com /fastener.html   (442 words)

  
 Louis Viton
Viton® is a synthetic rubber and fluoropolymer elastomer commanly used in o-rings.
Most Viton ® elastomers are categorized under the ASTM D1418 designation of FKM.
A Type-2 Viton is generally 68% fluorine by content.
www.altvetmed.com /face/20377-louis-viton.html   (420 words)

  
 dow elastomers viton   (Site not responding. Last check: 2007-11-03)
Banking customers are finally having a say and a greater understanding as to what happens to their well earned money.
Viton® fluoroelastomer is the most specified fluoroelastomer, well known for its excellent (400°F/200°C) heat resistance.
APA and Viton® FreeFlow_ Spearhead DuPont Dow's Fluoroelastomer Advances at.
www.financial-repeater1.com /articles/186/dow-elastomers-viton.html   (462 words)

  
 New generation Viton® fluoroelastomers is made with Advanced Polymer Architecture
The new Viton® specialty types deliver significant improvements in part and processing performance, and meet rigorous sealing requirements in the chemical and hydrocarbon processing industries.
Of these, the new Viton® GBL-S type is a special candidate, upgraded to provide improved resistance to acids such as concentrated sulfuric acid, and to hot water and steam where it excels without the need for toxic lead oxide to counter swell," said Patrick Lederer, European marketing manager - Viton®.
Sealing parts of new Viton® GBL-S fluoroelastomer made with Advanced Polymer Architecture exhibit virtually no change in tensile strength and improved elongation at break compared with previous generation Viton® GBL, when exposed to 96% concentrated sulfuric acid after one week at 70°C, leading to longer seal life and lower maintenance costs.
www.pspglobal.com /fluid.html   (481 words)

  
 NewAge Industries - Viton Tubing Products
Viton is also a standout material in its resistance to weather-related aging and ozone.
Viton’s fluid resistance far exceeds that of most other synthetic rubbers.
It is resistant to hydro-carbons such as benzene, carbon tetrachloride, toluene, and xylene — fluids that normally act as solvents on rubber, disintegrating the material; leading to tubing failure.
www.newageindustries.com /viton_tubing.asp   (261 words)

  
 Viton-based seals live longer: News from Serco Ryan
Viton offers excellent resistance to both mineral oils and advanced synthetic types such as high-alloyed hypoid oil, providing longer operating life and reduced chance of machine failure.
For these reasons, Serco Ryan now offers the largest range of Viton based rotary shaft seals in the UK, all available off the shelf to ensure minimal lead times.
The range includes over 200 metric sizes in six basic types including seals with rubber covered metal inserts for speedy installation, types with dust lips for extra protection from contaminants and models with reinforcing caps to withstand pressures of over 10bar.
www.engineeringtalk.com /news/src/src105.html   (516 words)

  
 Blue Diamond - Products - NAK Materials Viton Fluoroelastomer
Viton ® fluoroelastomers is the most recognised, specified, and used fluoroelastomer brand by processors, equipment, suppliers, and end users
Viton ® fluoroelastomers general use family types and Viton ® fluoroelastomers high performance types
Viton ® fluoroelastomers is manufactured at ISO 9002 registered facilities world wide
www.blue-diamond.co.uk /products/nak/material/viton.html   (189 words)

  
 Viton® FreeFlow™
The film made from resin containing the fluoropolymer additive is transparent and fracture-free, while sharkskin melt fracture has caused the other film to become mottled and translucent.
The new Viton® additives speed and smooth the extrusion process by coating the inside of the die with a microscopically thin, non-stick film (much like the Teflon on a frying pan).
Viton® FreeFlow™ additives are supplied in granular powder form packaged in standard 25-kg sacks.
www.dupontelastomers.com /Products/VitonFF/vitonFF.asp   (301 words)

  
 Viton® Consists of Four Families of Polymers
Each family differs in its ability to: resist permeation and volume increase, resist attack and property degradation caused by the chemicals and fluids.
The choice of the most appropriate "family" of Viton to use for any given end-use application will be determined by the end-use service, and in particular, whether the finished part must provide:
The end-use performance capability of the various families of Viton differ primarily in terms of these three factors.
www.pspglobal.com /viton-families.html   (215 words)

  
 Viton®
Viton® offers excellent resistance to aggressive fuels and chemicals and has worldwide ISO 9000 registration.
There are differences between types of Viton® in terms of chemical resistance and mechanical properties.
In order to ensure product integrity and compliance to OSHA 1910.119 in finished parts made of Viton®, our seal helps guarantee that the parts you receive are made from 100% virgin Viton® from DuPont Performance Elastomers.
www.pharmaceuticalonline.com /content/productshowcase/product.asp?docid=f685b553-37b6-47e6-9d34-0b520e6c2246   (360 words)

  
 Re: Viton   (Site not responding. Last check: 2007-11-03)
Viton O rings solve this > problem but apparently do not perform as well as standard O rings in > some circumstances.
> Viton was originally developed as a compound for use in high temperature sealing applications.
This required a material with little or no volatiles as they would flash off in service, hence the suitability for oxygen compatibility.
lists.drogon.net /scuba-uk-ndg/archive/scuba-uk/1998/q1/msg00145.html   (184 words)

  
 FDA Compliant Viton® Fluoroelastomers Improve Pharma Sealing
The latest Viton® types are made with Advanced Polymer Architecture (APA), a proprietary development by the company that improves the performance of specialty fluoroelastomers.
Viton® GF-600S is a high-fluorine, peroxide-cure type of fluoroelastomer that exhibits superior resistance to steam and to a much wider variety of cleaning fluids than older bisphenol-cured FKM, and also offers excellent physical properties, including resistance to compression set.
Viton® Extreme™ ETP-600S is a unique fluoroelastomer that exhibits excellent resistance to steam and to attack by an exceptionally broad variety of chemicals and fluids, including aliphatic and aromatic hydrocarbons, acids, bases, all types of alcohols and even low molecular weight ketones, esters, and aldehydes.
www.pharmaceuticalonline.com /content/news/article.asp?DocID={BF85E8FE-2A7F-4029-83E8-122A8E975DFD}&Bucket=Current+Headlines   (400 words)

  
 Biodiesel - Wikipedia, the free encyclopedia
Biodiesel can be used in pure form (B100) or may be blended with petroleum diesel at any concentration in most modern diesel engines.
Biodiesel will degrade natural rubber gaskets and hoses in vehicles (mostly found in vehicles manufactured before 1992), although these tend to wear out naturally and most likely will have already been replaced with Viton which is nonreactive to biodiesel.
Biodiesel's higher lubricity index compared to petrodiesel is an advantage and can contribute to longer fuel injector life.
en.wikipedia.org /wiki/Biodiesel   (4447 words)

  
 Viton® in automotive applications
Since its introduction as the pioneer fluoroelastomer, Viton® fluoroelastomer has helped establish a new standard of performance for today's advanced fuel and engine systems.
Now it is even more effective against extremes of heat, chemicals, fuel mixtures and fuel additives because it is an essential element for meeting today's and tomorrow's more stringent emissions requirements.
Viton® is the polymer of choice for fuel seals, head and intake manifold gaskets, quick-connect o-rings, fuel injection seals of all descriptions, caulks, and advanced fuel hose components.
www.pspglobal.com /nfpproducts.html   (164 words)

  
 ClubZone :: DJ List :: Viton   (Site not responding. Last check: 2007-11-03)
Viton took part in the 1st Annual, Energy Dance Festival where he played on the same stage as world-famous producer/DJ, Paul Oakenfold.
Viton is also working in the promotion dpt of Planetworks (PW), the No 1 Dance Label in Greece, which guarantees a very updated dj set with new and fresh tunes each time he plays!
Chunky, dark progressive house and dirty bass lines are the signature marks of Viton's sets that have the tendency to get everyone off their feet and onto the dance floor!
www.clubzone.gr /pub/resources/djs/default.aspx?DJList=V&DjID=25   (220 words)

  
 Viton Extreme overcomes the challenge of basic applications
Viton® fluoroelastomers have been used for the most demanding applications for half of a century.
Viton® Extreme™TBR and ETP combine the excellent thermal resistance of Viton® fluoroelastomers with unique resistance to chemicals for environments that have historically exceeded the capabilities of conventional fluoroelastomers.
Because Viton® Extreme™ETP-600S has very low swell in hydrocarbons, ETP-600S provides exceptional service in automotive oil seals and oil field applications, as well as in automotive and aircraft fuels.
www.pspglobal.com /viton-extreme.html   (567 words)

  
 COATINGS Dupont Dow Elastomers Viton A-401C   (Site not responding. Last check: 2007-11-03)
Viton A-401C Fluoroelastomer Dupont Dow Elastomers Fluoropolymer Soluble in low molecular weight esters and ketones Dipolymer of hexafluoropropylene and vinylidene fluoride, plus cure chemicals Viton A-401C fluoroelastomer is an incorporated cure “A-family” dipolymer designed for compression molding of sealing devices that must meet major fluoroelastomer specifications.
Viton A-401C can be blended with similar Viton types to provide variations in processing, properties, and shrinkage.
Compared with Viton E-60C, Viton A-401C features: Fully precompounded O-ring curative level Improved compression molding increased mold flow easier mold release less mold fouling Improved extrusion Increased cure rate Improved compression set resistance Same mold shrinkage as Viton E-60C coatings Dipolymer of hexafluoropropylene and vinylidene fluoride, plus cure chemicals.
www.specialchem4coatings.com /docindex/Dupont-Dow-Elastomers/Dupont-Dow-Elastomers-Viton-A-401C.aspx   (175 words)

  
 Viton o-rings and Viton seals by Seals Eastern for aggressive chemicals and high-temperatures
Viton o-rings and Viton seals by Seals Eastern for aggressive chemicals and high-temperatures
Viton GF Exceptional resistance to oils, organic fluids, steam, inorganic acids and other aqueous media.
Seals Eastern guarantees its Genuine Viton ® seals are made using 100% virgin Viton ® polymers and are post-cured in accordance with DuPont recommendation.
www.sealseastern.com /Viton.htm   (349 words)

  
 Viton O Ring On B2BManufactures.Com from China & Taiwan Viton O Ring Manufacturers & China Viton O Ring Suppliers   (Site not responding. Last check: 2007-11-03)
Viton O Ring - Aok Valve Stem Seals Ltd.
Viton O Ring - Seagull Sealring Co., Ltd.
Viton O Ring - Cherng Horng Techology Co., Ltd.
www.manufacturers.com.tw /industrial-supply/Viton-O-Ring.html   (388 words)

  
 Handbag Tips and News louie viton handbags
When you are trying to find top advice about louie viton handbags, it will be tricky extracting the best information from reckless louie viton handbags suggestions and advice so it is imperative to know how to qualify the information you are often given.
A great tip to follow when offered help or advice about a louie viton handbags site is to ascertain who owns the site.
This could reveal the people behind the website louie viton handbags credibility The easiest way to find out who is behind the louie viton handbags site is to find the 'about' page.
www.handbag-tips.info /louie-viton-handbags.htm   (225 words)

  
 Renco Corporation - Materials: Viton® , Polyurethane, Vinyl, PVC and Other
Viton®, the first commercially available fluoroelastomer, was developed in the 1950s.
It is a primary material used in today's chemical and fuel processing industry because of its strength in corrosive and high-temperature environments.
Polyurethane is an extremely sturdy material and is often combined with Viton® in the production of certain drybox gloves.
www.rencogloves.com /mat5.htm   (289 words)

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