17/12/2018· Based on our experience, material like nitrile, viton and teflon tape are not suitable when used with 95% alcohol for a prolonged period of time. We did a simple test by putting a small seal in a jar with a 50 ml of 95% alcohol for a week, then rectified the alcohol to 40% by using RO water. Attached is the result for nitrile, viton and teflon tape. Nitrile creates the most opaque solution.
Fluorocarbon Lined Silicone Hose has better performance has wide resistance to various chemicals. SUNRISE''s FKM lined silicone hose has great temperature range, wide range of chemical compatibility and excellent ageing characteristics. Fluor Viton is a fluoroelastomer, a special purpose fluorocarbon-based synthetic rubber. Choose Viton (FKM) instead of Fluorosilicone (FVMQ) when: Acidic
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It is a synthetic rubber that resists many hydrocarbons, biodiesel, and petro chemicals, but is NOT compatible with ketones. Do not use Viton with acetone, esters, amines, organic acids, acetic acid, MEK, ethyl acetate, highly polar chemicals, etc. Download the Viton MSDS (pdf) Viton A201 Spec sheet (pdf)
Fluoro Rubber, also known as Fluorocarbon elastomers, FKM, FPM and VITON (registered trade name of Du Pont). Fluorocarbon elastomers have grown to major importance in the sealing industry. Due to its wide range of chemical compatibility, temperature range, low compression set, and excellent aging characteristics, fluorocarbon rubber is the most significant single elastomer developed in recent
Viton® - Agressive Chemical Tubing Viton NR Most common hose for all market segments is the Natural Rubber (NR) hose. Both the liner and cover are made from NR which is highly resistant to abrasion. Suitable for use with lightly corrosive chemicals, highly abrasive slurries, inorganic products, etc White -20°C to +80°C -5°F to +175°F 16 230 NBR This hose is particularly suitable for
Viton Hose, FKM Pump, Fluoroelastomer Rubber Extrusion Products . Temperature range:-22 ℉ to 400 ℉. Description:Fluorocarbons make exellent general purpose hose due to their exceptional resistance to chemical, oil, and temperature extremes (-22 to 400℉). Specialty compounds can further extend the low temperature limit down to about -22 ℉ fordynamic seals and about -40℉ in static
The inner layer of chemical hoses is usually made of EPDM or EPM rubber, Viton, polyamide, polyethylene UPE, fluoropolymers (PTFE, PFA, MFA, FEP). They are reinforced with textile cord or braid, if necessary, with steel wire helix in the case of suction delivery hoses. The outer layer is made of rubber resistant to external factors.
Chemical Hose We have a massive range that incorporates most chemicals. We have PTFE Tube & Viton Tube which are virtually resistant to every chemical, we also have variants that are PTFE and Viton lined rubber chemical hoses, and standard PVC suction & delivery hose is exceptionally cost effective for less aggressive chemicals. We also have
Technical guide for rubber hoses. The function of a hose is to convey different solid, liquid or gaseous products either by suction or by discharge. The large range of tecalemit rcmh flexible hoses responds to many diverse appliions as these are designed in a different way according to their use. For the choice of an industrial hose, the
CHEMICAL COMPATIBILITY CHART . VITON . Our products can be exposed to a huge variety of chemicals. The data table below is an appliion guide, and indies the . resistance of the specific thermoplastics we use in the construction of our products, to common chemicals. The data given should be used cautiously, and as a guide only. Various factors such as concentration, additives, exposure
The Viton O-ring withstands a condition of 230 °C × 24 h. Viton is a common name for the copolymer of hexafluoropropylene and vinylidene difluoride. The material designation given by the ASTM to this copolymer is FKM. The quality standard of the O-ring used for the closed cell is JIS (the Japanese Industrial Standard) B 2401-4D-p-12.5.
Viton Floroelastomer FKM XLPE Cross-Linked Polyethylene XPE * compounds not in alogue. Ask Parker for right solution WARNING The service life of rubber hoses is not endless. Consequently the user must periodically check the suitability of a rubber hose for the intended applica-tion, particularly in the presence of dangerous or polluting chemical products or when using the hose at elevated
Exceptional chemical, oil and acid resistance and a wide temperature range. Construction. Black, 100% pure Viton® rubber. 75 durometer. Also available in 60 durometer for peristaltic pump appliions. Temperature Range-40°F to 400°F
Use this rubber chemical resistance chart to make sure that the elastomer or O-ring seal you choose will be compatible with the particular environment. The chemical compatibility of rubber is extremely important as the rubber can degrade rapidly if the rubber material is not compatible with the environment or media that it comes into contact with. LEGEND: 1 = Satisfactory, 2 = Fair, 3
A rubber hose, recommended for transfer of acid, solvents and chemicals either by pressure or gravity flow. Used as chemical transfer hose for loading tank cars, transport trucks and storage tanks. Tube. Viton® chemical and heat resistant rubber. Cover. Smooth black weather and abrasion resistant nitrile rubber. Reinforcement. Plies of polyester tire cord with helix wire. Temperature Range-30
14/2/2017· Viton (shown in image on the right) is a synthetic rubber with a high chemical and temperature resistance. EPDM, which stands for ethylene propylene diene monomer, has its own set of properties that make it an extremely popular O-ring material. When comparing Viton vs. EPDM, several factors must be considered: temperature tolerance, chemical compatibility, and cost. Continue …
Rubber Hose found in: Reservoir, Bottom Hose Outlet, Tooled Top, Narrow Mouth for Rubber Stopper Bottles, Plastic Safety Coated, Thomas Rubber Tubing, Pure..
TT/VITON/INOX. One layer rubber hose braided with stainless steel , suitable for high concentration and high temperature fuels and chemical products Temp: -10°C +200°C. Download the technical sheet. egory: Braided hoses. Structure. Technical data. Tube: smooth VITON rubber Specific weight: Gr/cc 1,96 Hardness Shore (ASTM D 2240) A: 75 +/-5
Flexibility and Performance with Viton™ Fluoroelastomers. Rubber hoses and tubing are widely used across many industries, including automotive, aerospace, industrial machinery, chemical processing, medical, and food processing. In these appliions, hoses and tubing are used to contain and convey various fluids, fuels, and gases, often in very harsh environments. They may be used in
O-rings, seals, gaskets, and hoses made from Viton™ fluoroelastomers exhibit superior performance characteristics, including: Resistance to a wide range of chemicals. Ability to retain flexibility for a long time. Durability in high-temperature and high-pressure environments. Contact Us With Your Questions. Connect with experts to learn more
Fluoro Carbon Rubber VITON, FKM, FPM: Chemical structure: Hexafluoropropylene fluoroethylene copolymer: Main feature: Heat-resistant, oil-resistant, chemical-resistant, solvent-resistant; not resistant to ketones, esters and nitrate-containing mixtures. Pure rubber properties: proportion Muni viscosity ML1+ (100℃) 1.80 ∼ 1.82 65 ∼ 180: Physical properties of synthetic rubber: Possible
Industrial Viton® Tubing has the same all round chemical and temperature performance as our Peristaltic Grade but is produced in a harder formulation rubber not intended for use in peristaltic pumps. Viton® is a remarkable material which coines outstanding chemical and temperature resistance with excellent flexibility. Our Viton® tube is resistant to concentrated acids and solvents
VITON RUBBER. Viton ® is a synthetic rubber Elastomer well known for its excellent heat resistance -45°C to + 325°C. It offers excellent resistance to aggressive fuels and chemicals, including aromatic, halogenated and aliphatic solvents and aromatic fuels. Good oxidation resistance, very good compression set & water resistance.
From Natural Rubber to Silicone, Viton to Neoprene; different types of elastomers all have different levels of resistance and compatibility with various chemicals and media. To help you identify the best rubber material for your seal, we’ve published this Rubber Chemical Compatibility and Resistance Guide. It covers all the most common grades of rubber and lists their compatibility with over
TT/VITON/INOX. One layer rubber hose braided with stainless steel , suitable for high concentration and high temperature fuels and chemical products Temp: -10°C +200°C . GPL/B/ZINC-Y. Thermoplastic hose braided with galvanized steel, suitable for gpl Norm: UNI CIG 7140/93 Temp: -10°C + 60°C. METANO/W/ZINC. Thermoplastic hose braided with galvanized steel, suitable for methane Norm: …