Products/Services for Viton Outgassing
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RF and Microwave Laminates - (37 companies)...insertion loss, inductive loss; and copper conductive loss; as well as peel strength and moisture absorption. Flexural strength, tensile strength, specific heat, specific gravity (density), thermal conductivity, and outgassing are additional parameters... -
Safety Gloves - (1104 companies)...but not limited to, homo/heterogeneous designs of: butyl, cotton, polyester, neoprene, nitrile, fluorelastimer, rubber, latex, PVA, PVC, vinyl, and viton. Image credit: Howards Malta. Cleanroom gloves are suitable for laboratory and contaminant-free... -
Gaskets and Gasketing - (1427 companies)...of construction for gaskets and gasketing include beryllium copper, butyl, copper, cork, EDPM, fluoroelastomer (FKM-Viton), foam, graphite, neoprene, nitrile (NBR - Buna-N), non-asbestos, paper, PTFE, polyurethane or urethane, RTV silicone, silicone rubber... -
O-rings - (748 companies)O-rings are solid-rubber seals that are shaped like a doughnut. When pressed between two mating surfaces, O-rings block the passage of liquids or gases. -
Tubing - (2409 companies)Tubes are hollow cylinders used for fluid transport, structural applications, or electrical sheathing. They are usually cylindrical in shape, but may have round, rectangular, or square cross-sections. -
Rubber and Elastomer Molding Services - (667 companies)Rubber molding services include molding techniques such as injection molding, compression molding, thermoforming, urethane casting, and dip molding.
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Plastic and Rubber Balls - (64 companies)Plastic and rubber balls are rolling, spherical elements that have low friction values and require little or no lubrication. They are lighter than metal balls and resistant corrosion and abrasion. Some plastic balls resist high temperatures, but others do not. Rubber balls are characterized by a high degree of flexibility and elasticity.
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Grommets - (327 companies)Grommets are eyelets that are used to strengthen or protect an opening, or to insulate and protect an object passing through an opening. They are made from metal, plastic, or rubber materials and are usually round, oval, oblong, square or rectangular.
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Washers - (1242 companies)Washers are disks of metal or non-metallic material placed beneath a nut, an axle bearing, or a joint, to relieve friction, prevent leakage, isolate, prevent loosening, or distribute pressure.
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Caulk, Grout, and Joint Compounds - (391 companies)Caulk, grout and joint compounds are used to fill joints, level surfaces and seal or repair cracks.
Product News
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Powell Electronics, Inc.
Outgassing Capabilities What is Vacuum Degassing?. Degassing (or gas-off) is required of connectors and other components in space applications. As the name implies, the connectors must go through a vacuum outgassing procedure to remove harmful materials, per rigorous NASA or military specifications. Why is this important in space?. While these construction materials are normal on earth based applications, they can become extremely hazardous in a space vacuum environment. Chemical or organic substances trapped inside... (read more)Browse Board Mount Connectors Datasheets for Powell Electronics, Inc. -
Arizona Sealing Devices, Inc.
O-Rings...Fluorocarbon (Viton®) performance. Viton (R) Extreme TM ETP offers similar chemical compatibility as Kalrez TM with temperature performance with a TR(10) of -40 F and brittleness to -76 . Limitations: Fluorocarbons (Viton (R)) are not recommended for exposure to ketones, amines, low molecular weight esters and ethers, nitro hydrocarbons, hot hydrofluoric or chlorosulfonic acids, or Skydrol (R) fluids. They are also not recommended for situations requiring good low temperature flexibility. (read more)Browse O-rings Datasheets for Arizona Sealing Devices, Inc. -
Arizona Sealing Devices, Inc.
Benefits of Fluorocarbon (Viton®) O-Rings Offering outstanding chemical and high-temperature resistance, fluorocarbon O-rings are among the most durable and versatile available. They are particularly valuable in aircraft engines and automotive fuel handling systems because they resist swell in high-octane and oxygenated fuels. They also have improved resistance to amine-based oil protectants. Fluorocarbon 's primary limitation is an intolerance to low temperatures and certain chemicals, such as ketones, amines, low molecular weight... (read more)Browse O-rings Datasheets for Arizona Sealing Devices, Inc. -
Arizona Sealing Devices, Inc.
Viton O-Rings and Sealing Devices Guide Viton Sealing Device Compatibility. As with all sealants, it 's important to select a material that balances with any extreme environmental factors, harsh chemicals, and other relevant application factors. Viton offers the following resistances: Physical Properties. Abrasion resistance: Good. Dynamic resistance: Good-to-excellent. Set resistance: Good-to-excellent. Tear resistance: Fair-to-good. Electrical properties: Fair. Chemical Properties. Acid resistance: Excellent. General chemical... (read more)Browse O-rings Datasheets for Arizona Sealing Devices, Inc. -
NewAge Performance Products | NAPP
Viton Tubing for High-Temp Chemical Transfer Vitube (R) Flexible Tubing of Viton (R). Known for its resistance to oils and chemicals, Vitube made from Viton retains its good mechanical and chemical resistance properties at extremely high temperatures better than any other known elastomer. 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 resists hydrocarbons such as benzene, toluene, carbon tetrachloride, and xylene... (read more) -
Dymax
Reducing Outgassing Risks in Aerospace Electronics In space and high-reliability aerospace applications, material selection directly impacts system performance and long-term reliability. Adhesives that release volatile compounds can cause optical interference, electrical issues, and premature failures in mission-critical electronics. This educational blog examines how low-outgassing materials help mitigate these risks and what engineers should evaluate when designing assemblies for satellites, spacecraft, and defense systems. Key topics include... (read more)Browse UV Curing Adhesives Datasheets for Dymax -
GEEPLUS Inc.
Low Outgassing Solenoids for Space Applications Geeplus, already supplying solenoids and small actuators used in several space-related projects, is extending their range of products now classed as low outgassing solenoids, by NASA standards. This classification is achieved by using materials that don 't react to conditions of either high temperature, low pressure, or both. Outgassing can affect a wide range of application areas in electronics, including medical equipment where it is particularly problematic when trying to maintain a sterile... (read more)Browse Linear Solenoids Datasheets for GEEPLUS Inc. -
Dymax
Low-Outgassing Adhesive for Space Electronics Minimize PCB contamination for cleaner boards and higher reliability in extreme environments found in space. Dymax 9773 ruggedized adhesive meets NASA ASTM E595 low outgassing and Mil-Std 883 Method 5011 low ionic content standards. It 's non-slumping for up to 72 hours on vertical surfaces. Ideal for spacecraft applications, this light-curable solution protects critical PCBs and board-level electronics. The material is halogen free and silicone free. (read more)Browse UV Curing Adhesives Datasheets for Dymax -
Cooner Wire Company
Looking for non-outgassing specialty cables? Extra flexible multiconductor cable is available "off the shelf " from Cooner Wire in a variety of materials, colors and constructions. Our specialty wire and cable inventory offers a vast array of flexible wire, shielded cable, miniature cable, medical cable, silicone cable, pvc cable, high temperature cable, flexible control cable and instrumentation wire, as well as complex cable and hybrid cable designs. Utilizing fine wire stranding, fine wire shielding and thin wall extrusion technology... (read more)Browse Multiconductor Cables Datasheets for Cooner Wire Company -
Master Bond, Inc.
Low Outgassing Epoxy from Sustainable Ingredients Toughened NASA Low Outgassing Epoxy Derived from Sustainable Ingredients. Master Bond Supreme 70CN is a two part epoxy adhesive formulated using a natural, renewable and sustainable ingredient. This moderate viscosity unfilled epoxy is black in color and can be utilized for bonding, sealing, coating and potting. As a toughened system, it resists thermal cycling and is ideal for bonding dissimilar substrates. Request a technical data sheet here (read more)Browse Industrial Adhesives Datasheets for Master Bond, Inc.
More Information
Indicates content that may require registration and/or purchase.
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Metal and elastomer seal tests for accelerator applications
The Viton outgassing data areIn remark- able agreement with weight loss data of Table IV.
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http://dspace.mit.edu/bitstream/handle/1721.1/54004/RLE_QPR_074_XI.pdf?sequence=1
To minimize the outgassing , Viton O-rings have been used throughout the system and the two gaskets required (one at each end of the aluminum tube) have been cut from Butyl rubber sheet.
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Fuels and materials development program quarterly progress report for period ending March 31, 1966
(a) outgassing of viton O-rings i n system, (b) backstreaming gases from .
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Seen / read
As the Wasserdarnpf fumigating rate of Viton after the Ausheixen bekgnntlicli is (small .
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MODERN TRENDS IN CHEMICAL REACTION DYNAMICS - PART I: EXPERIMENT AND THEORY
The H 2 0 background is believed to be from the outgassing of the Viton O ring on the sliding gate valve between the detector and the main chamber.
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An adjustable-length cavity and Bose–Einstein condensate apparatus for multimode cavity QED
While there is a notable degree of initial outgassing from the Viton pieces and the epoxy used to construct the vibration stack and the cavity, the vacuum ion gauge nearest to the cavity reports a pressure of .
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Aging of proportional counters with gas mixtures containing impurities of aromatic hydrocarbons
A gas chromatogram of an outgassing analysis of Viton rubber sample (20 g) at a temperature of 70°C.
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Experimental Innovations in Surface Science
The small optical chamber is sealed by a metal-seal gate valve that does not have the problem of Viton O-ring outgassing under compression nor the problem of per- meation.
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Compilation of current literature on seals, closures, and leakage for radioactive material packagings
Viton has a lower outgassing rate than neoprene or Buna--N .
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Development of a hydrogen and deuterium polarized gas target for application in storage rings
Viton : This low outgassing rate elastomer used for vacuum seals can be applied to storage cell walls in an organic solvent form called Fluorel (Fig. ld .
