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The LS compounds are designed to give part shrinkage (out of the mold) and post-curing operation comparable to a nitrile or similar elastomer. In most cases, tooling changes are not required when switching over to an LS compound. NPC indicates no post cure required to achieve high tensile and modulus values with good compression set and aging characteristics. FKHT is a high temperature resistant, low compression set compound. FKX is a high viscosity, high green strength, black fluorocarbon compound formulated for HAV and / or salt bath curing of O-ring cord and extruded profiles.

Kyflon™ 3098 combines excellent low temperature performance with broad chemical resistance and high hardness.

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 low cost. LC-LV compounds are also injection moldable.

Chengdu Dowhon Industry FD-451E is Wide molecular weight distribution version of FD-451C.

Perlast® G74S has been specifically developed to cope with a wide range of process media, potent active pharmaceutical ingredients (API's) and aggressive cleaning agents, being especially suited to withstand steam-in-place (SIP) and clean-in-place (CIP) procedures within pipe work and vessels. G74S is also suitable for other critical applications such as Water-For-Injection (WFI) systems.Perlast® G74S 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.Perlast® G74S is suitable for both dynamic and static applications and can be molded into O-rings and custom shapes.Key Attributes Excellent chemical resistance to a wide range of chemicals Superior mechanical properties High tensile strength makes G74S ideal for dynamic applications Excellent steam resistance (ASME BPE 2000) FDA compliant - extraction tested to CFR 21 § 177.2600(e,f) USP Class VI <88> and USP <87> compliant 3-A Standard 18-03 Class 1 compliant Free from Animal Derived Ingredients (ADI) Typical Applications Dynamic seals Static seals

KRAIBURG FKM is fluoro-rubber used in applications such as seals (shaft ring seals, O-rings, tube applications), petroleum industry: down-hole, hydraulic applications, rollers, fuel lines, coatings and compensators for flue gas scrubbers.

Airex Rubber Products PFR-94 is a compound is a 75-durometer perfluoroelastomer which will resist nearly all chemical reagents, including organic and inorganic acids, alkalines, ketones, esters, alcohols and fuels. At the same time, it offers outstanding high temperature resistance (300 degrees C) which makes it ideal for o-rings, seals, diaphragms and other high quality parts.

Kyflon™ 3091 is a high durometer general purpose carbon filled perfluoroelastomer compound that has excellent high temperature capabilities (continuous up to 536º F). It has low compression set characteristics along with the broad chemical resistance found with perfluoroelastomer based compounds.

V75SR 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, V75SR provides superior steam resistance, ideal for use in Stage II Sterilization processes which require exposure to steam up to 200°C (392°F).V75SR can be used for all types of applications requiring FDA, 3A and USP Class VI compliance. It is suitable for use in all product contact applications including dry, aqueous and fatty media.Available in any sized O-ring (fully molded up to 2m/6.5ft internal diameter) and custom designed components.Key Attributes Excellent steam resistance up to 200°C (+392°F) Superior resistance to a wide range of solvents & chemicals Superior mechanical properties FDA compliant - extraction tested to CFR 21 § 177.2600 (e,f) 3A Sanitary 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)

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.

Kyflon™ 3073 combines excellent low temperature performance with broad chemical resistance.

Fluoraz® 888 polytetrafluoroethylene/propylene (FEPM) performs will in aggressive chemicals where ultrapure materials are not required. Recommended for conventional wet and dry system applications requiring better chemical resistance than typical fluoroelastomers, Fluoraz 888 has a good field performance history in both dynamic and static applications. Fluoraz 888 remains stable at service temperatures up to 230°C (446°F).

Brown Fluoroelastomer Rubber, 70-80 IRHD. Copolymer of vinylidene fluoride and hexafluoropropylene. To meet ASTM D2000 line call-out:- M2HK710, A1-10, B37, B38, EF31, EO78, F15, Z1, Z2. Z1 = comp-set 30% max. Z2 = brown. ASTM designation = FKM. ISO designation = FPM.Excellent resistance to oils, fuels and hydraulic fluids at high temperatures.

Chengdu Dowhon Industry FD-601E is Wide molecular weight distribution version of FD-601E.

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

The compound NEXA® FPV 3390 is suggested for use in sealing applications where there is a need for exceptional resistance to organic and/or hot aqueous fluids. The compound FPV3390, the latest FDA compliant types of specialty fluoro-elastomers, designed to outperform silicone, EPDM and bisphenol-cured FKM in critical pharmaceutical, food and beverage process sealing.

The compound NEXA® PFX 8012 is a new chemical resistant Perfluoroelastomer (FFKM). It has been designed for very demanding sealing applications in aggressive chemical environments. PFX 8012 can withstand very aggressive conditions, such as almost all chemical species, hot organic and inorganic acids, alkalis, ketones, esters, alcohols, fuels and has an excellent water and steam resistance. It has excellent plasma resistance.

V70H is a copolymer FKM elastomer material suitable for repeated use in equipment associated with the production of dry, aqueous and fatty foodstuffs intended for human consumption.Formulated using only those ingredients determined by the United States Federal Food and Drug Administration (FDA), V70H has undergone extraction testing in accordance with Code of Federal Regulations Title 21 (CFR21), Section 177.2600.V70H also complies with the requirements of USP 25, NF20, 2002, Class 6 and has been tested in accordance with 3-A Sanitary Standards 18-03 Class 1.Key Attributes Low compression set provides long-term sealing performance. Excellent resistance to oils FDA compliant - extraction tested to CFR 21 § 177.2600(e,f) USP Class VI <88> and USP <87> compliant 3-A Sanitary Standards Class 1 compliant Free from Animal Derived Ingredients Typical Applications Pharmaceutical and bio-analytical equipment Food and dairy processing equipment Brewing equipment

BDHT H3601 has an excellent mold flow, mold release, superior resistance to the fuel containing alcohols.

A dark brown high performance polymer containing a unique self- reinforcing polymer structure, developed specifically for critical semiconductor applications. The high purity of the polymer combined with the absence of any fillers makes this polymer suitable for processes involving lower feature sizes. This material has a low coefficient of thermal expansion, low compression set and has an extremely low etch rate in aggressive plasma environments.Key Attributes Exceptionally pure - does not contain any fillers which may cause particulation problems. Outstanding plasma resistance - ideal for Chlorine, Fluorine & Oxygen chemistries. Exceptionally low plasma etch rate Low thermal expansion Retro-fits existing O-ring grooves (including FKM & FFKM grooves) Low permeation Low out-gassing Low adhesion (reduced sticking) Low friction, high strength and high modulus make K13X ideal for constant force dynamic applications. Typical Applications Dynamic seals Static seals Wafer-handling products

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

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

Viton® /FKM/FFKM is the most specified fluoroelastomer, wel known for its excellent (400°F/200°C) heat resistance. Viton@ offers excellent resistance to aggressive fuels and chemicals and has worldwide ISO 9000 and ISO/TS 16949 registration. Viton® is a brand of synthetic rubber and fluoropolymer elastomer commonly used in O-rings and other molded components. We mold Viton@ O-rings for a variety of applications in the aerospace and industrial markets. Viton® O-rings are ideal in oil field applications where Viton® can resist aggressive properties of natural gas and oils.

Description Perlast® G75TX is the ultimate ‘next generation' perfluoroelastomer, offering a combination of excellent chemical resistance and ultra-high temperature stability, simultaneously extending the operating limits in all aspects.Perlast® G75TX has been formulated to provide increased resistance to a broad range of chemicals by carefully controlling the molecular architecture. In addition, this perfluoroelastomer has low permeability and as a result, it is less prone to swelling, leading to extended in- service performance in, for example, valves, pumps and mechanical seals.Perlast® G75TX is suitable for both dynamic and static applications and can be fully molded into O-rings (any size up to 2.5m/8ft external diameter) and custom shapes.Key Attributes Very high temperature resistance Ultra low compression set Excellent chemical resistance to a broad range of chemicals Exceptional acid and amine resistance Superior mechanical properties Long-term sealing efficiency at high temperatures Extremely low out-gassing properties Good steam resistance (ASME BPE 2000) Typical Applications Aerospace Chemical Processing Diesel Semiconductor Oil & Gas

The LS compounds are designed to give part shrinkage (out of the mold) and post-curing operation comparable to a nitrile or similar elastomer. In most cases, tooling changes are not required when switching over to an LS compound. NPC indicates no post cure required to achieve high tensile and modulus values with good compression set and aging characteristics. FKHT is a high temperature resistant, low compression set compound. FKX is a high viscosity, high green strength, black fluorocarbon compound formulated for HAV and / or salt bath curing of O-ring cord and extruded profiles.

Kyflon™ 3084 represents a true advancement in perfluoroelastomer chemistry. It offers a combination of very high heat resistance in all conditions including steam up to 300° C.

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.

Whenever FDA standard compliance is required, NEXA has the right solution with its top performance products NEXA® PFX 8030(white), PFX 8025 (black) and PFX 8048 (white), specially developed for SIP (Steam in Place) cleaning and WFI (Water for Injection) systems. They grant superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications. They have a very stable behavior at high australian pokies online free temperatures (PFX 8048 up to 310° C.), allowing the use in critical applications such as Stage II Sterilization processes, where other type of elastomers lose their sealing capabilities.

Fluoroelastomer Rubber, 75-85 °IRHD. Copolymer of vinylidene fluoride and hexafluoropropylene. Formulated using only those ingredients determined by the United States Federal Food and Drug Administration (FDA). Water and n-Hexane extraction tested in accordance with Code of Federal Regulations Title 21 (CFR21), Section 177.2600.Excellent oil and heat resistance. For repeated use in equipment associated with the production of foodstuffs intended for human consumption. For use with aqueous or fatty foods.

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

Kyflon™ 3050 provides a highly desirable combination of very broad chemical resistance and excellent physical properties at continuous high temperatures up to 275ºC. Kyflon 3050 exhibits low contamination from extractables.

A translucent beige compound with semi-crystalline perfluoropolymer nano-filler, specially developed to meet the demands of the semiconductor and bio-analytical industries. Compatible with fluorine based chemistries and universally suitable for both wet and dry semiconductor processes including Lithography, Plasma, PVD, CVD, Etch, Stripping and Cleaning.Perlast® G67P combines a fully fluorinated polymer backbone, a fully fluorinated nano-filler system (no inorganic fillers) and a highly fluorinated cross-linking process, which results in a perfluoroelastomer with unrivaled purity and chemical resistance.Perlast® G67P has a significantly lower compressive modulus than traditional perfluoroelastomers, making it highly compliant. So for a given compression, it exhibits a low reaction force, this results in lower stress on the seal, which leads to longer life expectancy.Key Attributes Exceptionally pure - does not contain any inorganic fillers which may cause particulation problems. Excellent chemical and temperature resistance. Excellent mechanical properties. Extremely low out-gassing properties making it ideal for vacuum sealing applications. High sealing efficiency. High material compliance reduces surface permeation. Reduced first wafer effect. Lower cost of ownership. Typical Applications Dynamic seals Static seals Wafer-handling products

Perlast® G75M is a black, multi-purpose, perfluoroelastomer compound that provides ultimate all-round resistance to a broad range of chemicals.Perlast® G75M offers an extremely low compression set, with modulus and hardness optimized to suit the majority of sealing applications. Perlast® G75M is ideally suited for use in mechanical seals and multi- substance chemical plants.Perlast® G75M can be molded into O-rings (any size up to 2m/6.5ft diameter) and custom shapes.Key Attributes Extremely low compression set Superior long-term sealing efficiency Broad chemical resistance High mechanical strength Typical Applications Pumps Valves Mechanical seals Chemical process and refining industries Couplings & fittings

Greene FKM 759 is a Fluoroelastomer product. It is available in North America. Applications of Greene FKM 759 include engineering/industrial parts and sealing applications. Primary characteristic: chemical resistant.

Kyflon™ 3085 5 is a general purpose carbon filled perfluoroelastomer compound that has the very broad chemical resistance found with perfluoroelastomer based compounds. Unlike some FFKM compounds, it works well in hot amines, steam and hot water.