Products results

BDT H3752 has an excellent mold flow, hot tear resistance, bonding adhesion, good resistance to the fuel containing alcohols.

Chengdu Dowhon Industry FD-451C is High tensile,low compression set,excellent mold release.

66% Fluorine copolymers formulated for injection molding. GP-LV compounds also exhibit the improved hot tear resistance of their higher viscosity counterparts.

Dynacast Industrial Products Fluorocarbon Rubber - FKM has high temperature resistance, good oil resistance, chemical products resistance and flame resistance. FKM's low temperature properties and elasticity are poor.

66% Fluorine copolymers formulated for low cost. LC-THK compounds are fissure resistant in thick cross sections; these compounds also exhibit enhanced rubber-to-metal bonding.

A translucent brown fluoropolymer compound reinforced with semi- crystalline perfluoropolymer nano-particles, specially developed to meet the demands of the semiconductor industry.Nanofluor® Y75N combines a fully fluorinated nano-filler system which significantly reduces gas permeability. The absence of metallic or carbon-based fillers produces an exceptionally pure, translucent elastomer that is less prone to chemical attack with the benefit of reduced swelling following exposure to aggressive media.Nanofluor® Y75N is a truly novel material which bridges the gap between fluorocarbons (FKM) and perfluoroelastomers (FFKM). Its high fluorine content provides unrivaled purity, excellent high temperature capability and very good chemical resistance. Nanofluor® Y75N is a cost effective upgrade from FKM and fluorosilicone in many semiconductor applications.Key Attributes Good all round chemical and temperature resistance. Outstanding mechanical properties. Exceptional oxygen plasma resistance. Exceptionally pure - does not contain any inorganic fillers or metal oxides which cause particulation problems. Extremely low permeability and out-gassing properties making it ideal for vacuum sealing applications. High sealing conformity reduces surface permeation. Typical ApplicationsDesigned for use in semiconductor applications, including: NW and KF flange fittings Dry plasma etch Wet etch (acid based) Dry ashing Oxidation/diffusion Lithography Static seals: O-rings, body seals, cathode seals Gaskets

Kyflon™ 3000 is a general purpose carbon filled perfluoroelastomer compound that has outstanding high temperature capabilities (continuous up to 590º F). It has low compression set characteristics along with the broad chemical resistance found with perfluoroelastomer based compounds.

70% Fluorine terpolymers formulated for much improved chemical resistance. HF compounds are excellent choices for fuel applications, including methanol containing fuels.

66% Fluorine copolymers formulated for low cost. LC compounds are used in lathe cut and custom molded goods, including value stem seals.

Kyflon™ 3070 is a general purpose perfluoroelastomer compound that has outstanding high temperature capabilities (up to 590º F).

55% Fluorine compolymers of tetrafluoroethylene and propylene. TFEP compounds exhibit outstanding resistance to hot water, steam, acids and alkalis. These compounds also give superior performance in amines and phosphate esters as compared to conventional fluoroelastomers.

ETP polymer. This peroxide cured compound is based on a tetrapolymer of Ethylene, Tetrafluoroethylene (TFE) and Perfluoromethylvinylether (PMVE), and a cure site monomer - 70-80 °IRHD.This compound offers a higher level of fluid resistance than that of fluoroelastomers. It is not totally perfluorinated, so will not exhibit the ultra-low volume swell associated with Perlast® perfluoroelastomers. It is particularly suited to applications which have contact with strong amines, bases, steam and polar solvents. It improves on the chemical resistance of Aflas® and FKM elastomers, while retaining excellent low temperature performance.

Greene, Tweed's Voraz™ 511, a perfluoroelastomer, combines good resistance to CVD and etch plasmas with low stiction to enhance process chamber efficiency and increase uptime in FPD and solar applications. Additionally, Greene, Tweed's proprietary (patent pending) Extenis® manufacturing process facilitates the creation of large seals such as those used in Gen 5+ slit valve doors and chamber lids. This unique combination of materials properties and design capability make Voraz 511 a highly engineered seal solution that is optimized to reduce the total cost of tool ownership for FPD and solar process equipment.

66% Fluorine copolymers formulated for low cost. LC-THK compounds are fissure resistant in thick cross sections; these compounds also exhibit enhanced rubber-to-metal bonding.

Chemraz 661 is a Perfluoroelastomer product filled with filler. It is available in North America. Applications of Chemraz 661 include engineering/industrial parts and sealing applications. Primary characteristic: chemical resistant.

Chengdu Dowhon Industry FD-351C is Low compression set,excellent mold flow and release.

70% Fluorine terpolymers formulated for much improved chemical resistance. HF compounds are excellent choices for fuel applications, including methanol containing fuels.

66% Fluorine copolymers formulated with compounding ingredients approved for food contact (U.S. FDA 21 CFR 177.2600(c)(4)(1) listed). FDA compounds are also available in a variety of colors.

High fluorine tetrapolymers formulated for low temperature flexibility. HFLT compounds are excellent choices for fuel applications, including methanol-containing fuels, where low temperature flexibility is also essential. The LT compounds are designed for low temperature applications.

66% Fluorine copolymers formulated for the ultimate in compression resistance. SP compounds are the best choice for O-rings.

High fluorine tetrapolymers formulated for low temperature flexibility. HFLT compounds are excellent choices for fuel applications, including methanol-containing fuels, where low temperature flexibility is also essential. The LT compounds are designed for low temperature applications.

66% Fluorine copolymers formulated for injection molding. GP-LV compounds also exhibit the improved hot tear resistance of their higher viscosity counterparts.

66% Fluorine copolymers formulated for molding complex geometric shapes. GP compounds exhibit improved hot tear resistant properties and offer a variety of colors.

Description Perlast® G70H provides optimal performance in high-temperature, chemically and mechanically demanding environments. This highly reinforced material offers extended seal life, offering low plasma etch rates in flat panel and thin-film solar CVD processes and the high mechanical strength needed to cope with the high forces repeatedly applied in these large scale applications.Perlast® G70H is available as fully molded O-rings (any size up to 2m/6.5ft internal diameter) and fully molded formed slit valve door seals up to 3m in length for generation 10 and above.Key Attributes Excellent plasma resistance High temperature performance High mechanical strength High abrasion resistance Extremely low out-gassing properties Typical Applications Slit valve door seals ISO valve seals Load lock seals NW / KF / ISO O-rings

Perlast® G80A uses a unique molecular cross-linking technology to offer the broadest range of chemical resistance of any FFKM with the ability to operate up to a maximum temperature of 260°C (500°F).An extremely versatile material, Perlast® G80A is suitable for 90% of sealing applications encountered in the chemical processing and refining industries, providing excellent resistance to highly aggressive acids, amines, chlorine and solvent-based chemistries.

Kyflon™ 3090 0 is a high strength, high modulus perfluoroelastomer compound that has excellent resistance to a broad range of chemicals. This compound has good mechanical properties and is explosive decompression resistant. Kyflon 3090 has superior thermal stability.

66% Fluorine copolymers formulated with compounding ingredients approved for food contact (U.S. FDA 21 CFR 177.2600(c)(4)(1) listed). FDA compounds are also available in a variety of colors.

66% Fluorine copolymers formulated for molding complex geometric shapes. GP compounds exhibit improved hot tear resistant properties and offer a variety of colors.

NEXA® PFX 8034 is used for High temperature applications. It has excellent Thermal Stability and Chemical Resistance.

V70SW is a peroxide-cured FDA-compliant, fluoroelastomer (FKM) material developed to withstand steam-in-place (SIP) and clean-in-place (CIP) procedures within pipe work and vessels.Unlike other FDA-compliant fluoroelastomers, V70SW provides superior steam resistance, ideal for use in Stage II Sterilization processes which require exposure to steam up to 200°C (392°F).V70SW can be used for all types of applications requiring FDA and USP Class VI compliance. It is suitable for use in all product contact applications including dry, aqueous and fatty media.Key Attributes Excellent steam resistance up to 200°C Superior resistance to a wide range of solvents & chemicals Superior mechanical properties FDA compliant - extraction tested to CFR 21 § 177.2600(e,f) USP Class VI compliant 3-A Standard 18-03 Class 1 compliant Free from Animal Derived Ingredients Typical ApplicationsRecommended for use hygienic sealing in pharmaceutical, bio-analytical and food processing applications. O-rings Gaskets Hygienic/sanitary couplings & pipe connectors Ball segment valve seals (inflatable seals)

V71C is a Terpolymer FKM material developed to offer increased efficiency and service life in low temperature applications.V71C extends the operational performance of FKM seals by a full 15°C lower than is possible with well established low temperature FKM grades. It sets a new industry benchmark in low temperature performance.V71C exhibits the same chemical and mechanical properties as B-type and G-type FKM grades.Available in any sized O-ring (fully molded up to 2m/6.5ft internal diameter) and custom designed components.Key Attributes With a glass transition of -40°C (-40°F), V71C offers the widest operating temperature range of -51°C to +225°C Low compression set giving excellent seal performance Good elongation properties making fitting easier even at low temperature Excellent resistance to petroleum, oil, silicone and di-ester liquids Typical Applications Valves and pumps in cold (Arctic) operating environments Mechanical seals Flow meters & sensors Seal applications that are exposed to cold situations or high temperature variations.

Goodyear Rubber Company of So. California Fluoroelastomers are a family comprising copolymers of hexafluoropropylene, vinylidene and terpolymers of tetrafluoroethylene. Viton is a common brand of fluoroelastomers and widely used in high temperature sealing and chemical resistant applications. Fuoroelastomers are known as FKM, categorized under ASTM designation. FKM tubing or hoses are recommended in automotive and other transportation applications. FKM O-rings are alternative to Nitrile rubber products in automobile engines with much higher temperature and chemical resistant applications.

Greene 409 is a Fluorosilicone (Fluoro Si) product. It is available in North America.

Fluoroelastomer 742 performs well in aggressive chemicals and where ultrapure materials are not required. Recommended for conventional wet and dry system applications, Fluoroelastomer 742 has a good field performance history in both dynamic and static applications. The mid-range durometer of this material allows the seal to conform to a wide range of hardware features.

Fluoroelastomer Rubber, 90-98 °IRHD. Terpolymer of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene. To meet ASTM D2000 line call-out M3HK914, A1-10, B37, B38, EF31, EO78, Z1. Where Z1 = hardness 90-98. ASTM designation = FKM. ISO designation = FPM.A hard, anti-extrusion resistant rubber, specially designed for use in high pressure applications. Excellent resistance to oils, fuels and hydraulic fluids at high temperature.

Greene FKM 926 is a Fluoroelastomer product. It is available in North America.