Products
DuPont
Kalrez® 4079
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals, Custom, Diaphragms, O-rings
Features: Good Mechanical Properties, High Temperature Resistance, Heat Aging Resistant, Low Compression Set, Good Thermal Stability, Chemical Resistant, General Purpose
End Uses: Semiconductor Applications, Pump Parts, Aircraft Applications
Color: Black
Kalrez® 4079 perfluoroelastomer parts are a low compression set product for general purpose use in O-rings, diaphragms, seals and other parts used in the chemical process and aircraft industries. It is a carbon black filled product with excellent chemical resistance, good mechanical properties, and outstanding hot air aging properties. It exhibits low swell in organic acids, inorganic acids and aldehydes, and has good response to temperature cycling effects. A maximum service temperature of 316°C (600°F) is suggested, with short excursions to higher temperatures possible. Kalrez® 4079 is not recommended for use in hot water/steam applications or in contact with certain hot aliphatic amines, ethylene oxide, or propylene oxide.
DuPont
Kalrez® 9100
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Excellent Resistance To Plasma Radicals, Low Compression Set, Good Thermal Stability, Good Elastic Recovery, Low Outgassing, Low Metal Content, Good Mechanical Properties
End Uses: Semiconductor Applications, Pump Parts
Color: Amber
Kalrez® 9100 is an amber translucent product targeted specifically for PECVD, ALD, HDPCVD and Conductor (Poly/Metal) Etch applications*. Kalrez® 9100 has been specifically designed for low erosion and ultra-low particle generation in harsh plasma environments. It offers excellent thermal stability, very low outgassing as well as excellent elastic recovery and good mechanical strength properties and is well suited for both static and select dynamic sealing applications*. A maximum application temperature of 300°C (572°F) is suggested. Ultrapure post-cleaning and packaging is standard for allKalrez® 9100 parts.
DuPont
Kalrez® 6230
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals, O-rings
Features: Low Contamination From Extractables, Chemical Resistant, Good Steam Cycling Resistance
End Uses: Semiconductor Applications, O Rings
Color: Black
Kalrez® 6230/6230A* perfluoroelastomer parts are a black product that provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where FDA compliance is required. Kalrez® 6230/6230A parts are especially suited for Water for Injection (WFI) systems, Steam-in-Place (SIP) cleaning and other critical systems. Kalrez° 6230/6230A parts are thermally stable up to 260°C (500°F), permitting them to be used in Stage II Sterilization processes, where other elastomers lose their sealing ability.
DuPont
Kalrez® 6221
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals, O-rings
Features: Low Contamination From Extractables, Chemical Resistant, Good Steam Cycling Resistance
End Uses: Semiconductor Applications, O Rings
Color: White
Kalrez® 6221 perfluoroelastomer parts are a white product that provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where FDA compliance is required. Kalrez® 6221 parts are especially suited for Water for Injection (WFI) systems, Steam-in-Place (SIP) cleaning and other critical systems. Kalrez® 6221 parts are thermally stable up to 260°C (500°F), permitting them to be used in Stage II Sterilization processes, where other elastomers lose their sealing ability. Kalrez® 6221 is available as O-rings. For white custom parts, please refer to Kalrez® LS205 parts.
DuPont
Kalrez® Spectrum™ 7375
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Good Compressive Strength, Good Mechanical Properties, Good Retention of Properties
End Uses: Semiconductor Applications, Pump Parts
Color: Black
Kalrez® Spectrum™ 7375 perfluoroelastomer parts are an innovative FFKM product based on a patented crosslinking system for chemical process industry applications where broad chemical and water/steam resistance are needed at elevated temperatures. Kalrez® Spectrum™ 7375 parts exhibit excellent compression set resistance, outstanding physical property retention, and good mechanical strength properties. A maximum application temperature of 300°C is suggested.
DuPont
Kalrez® Spectrum™ 6380
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals, O-rings
Features: Chemical Resistant, Good Mechanical Properties
End Uses: Semiconductor Applications, O Rings
Color: Cream
Kalrez® Spectrum™ 6380 perfluoroelastomers parts are a non-black product developed specifically for chemical processes involving hot, aggressive amines. In addition, it has excellent overall chemical resistance (see chart below). This cream colored product is easily identifiable when selecting an O-ring material for harsh chemical plant services. This material has excellent mechanical properties and is a top choice for both static and dynamic sealing applications. A maximum service temperature of 225°C is suggested while short-term excursions to higher temperatures are permissible.
DuPont
Kalrez® 9500
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Ozone Resistant, Good Thermal Stability, Low Outgassing, Low Metal Content, Good Mechanical Properties, Low Erosion
End Uses: Semiconductor Applications, Pump Parts
Color: Tan
Kalrez® 9500 perfluoroelastomer parts are a tan product targeted specifically for deposition processes where ozone, ammonia and water vapor are used for processing, e.g. SACVD, FCVD, PECVD curing processes, etc. It has been specifically designed for use in applications where the plasma environment is more chemical, i.e., where oxygen and fluorine radicals are more dominant.
DuPont
Kalrez® 8900
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: O-rings, Seals
Features: Fluorine Gas Resistant, Low Moisture Content, Excellent Resistance To Plasma Radicals, Low Compression Set, Good Thermal Stability, Low Outgassing
End Uses: Semiconductor Applications, O Rings
Color: Black
Kalrez® 8900 perfluoroelastomer parts are a black product for oxidation, diffusion, ALD, and LPCVD applications. It offers outstanding thermal stability, very low outgassing and excellent (low) compression set properties. Kalrez® 8900 parts exhibit excellent retention of physical properties at elevated temperatures, have excellent mechanical strength and are well-suited for both static and dynamic sealing applications. A maximum application temperature of 325°C (617°F) is suggested. Short excursions to higher temperatures may also be possible. Ultrapure post-cleaning and packaging is_x005F standard for all Kalrez® 8900 parts. _x005F
DuPont
Kalrez® Spectrum™ 7090
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: High Modulus, Good Thermal Stability, High Hardness, Good Compressive Strength, Chemical Resistant, Good Mechanical Properties, Good Seal Force Retention
End Uses: Semiconductor Applications, Pump Parts
Color: Black
Kalrez® Spectrum™ 7090 perfluoroelastomer parts are specifically targeted for use in applications requiring high hardness/higher modulus properties. These specialty black parts have excellent mechanical properties including compression set resistance, seal force retention, response to temperature cycling effects and rapid gas decompression resistance. Kalrez® Spectrum™ 7090 perfluoroelastomer parts are well suited for both static and dynamic sealing applications, especially applications that require extrusion resistance at higher temperatures. They also offer outstanding thermal stability and chemical resistance. A maximum service temperature of 325°C (617°F) is suggested. Short excursions to higher temperatures may also be possible.
DuPont
MOLYKOTE® P-1900 FM Anti-Seize Paste
Applications: Equipment & Parts, Food & Beverage Manufacturing, Processing & Packaging
Product Families: Lubricants & Oils, Fluids & Lubricants
Chemical Family: Aluminum Compounds, Aluminum Complexes, Mineral Oils
Molykote® P-1900 Food Machinery Anti-Seize Paste is a mineral oil-based anti-seize paste fortified with a synergistic combination of solid lubricants that meets FDA regulations 21 CRF 178.3570 and NSF H1 classification for incidental food contact. Molykote® P-1900 Paste offers excellent low coefficient of friction and high load carrying capacity.
DuPont
Kalrez® Spectrum™ 7275
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Good Compressive Strength, Good Mechanical Properties, Good Retention of Properties
End Uses: Semiconductor Applications, Pump Parts
Color: Brown
Kalrez® Spectrum™ 7275 parts are a light brown product based on a proprietary crosslinking system targeted specifically for the chemical processing industry. It exhibits minimal swelling and improved retention of physical properties when exposed to aggressive chemicals, e.g., concentrated nitric acid, organosilanes, chlorosiloxanes, pure ethylene oxide, butyraldehyde, amines and vinyl and acrylic monomers. It also has excellent compression set resistance and good retention of physical properties after aging at high temperatures. A maximum service temperature of 300°C is suggested.
DuPont
Kalrez® 9600
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Good Erosion Resistance, Low Compression Set, Good Thermal Stability, Low Outgassing, Good Seal Force Retention
End Uses: Semiconductor Applications, Pump Parts
Color: Green
Kalrez® 9600 perfluoroelastomer parts are designed for high purity, high temperature vacuum applications where seals are exposed to damaging Fluorine and Oxygen plasma radicals. In addition to its extremely low erosion rate and weight loss from plasma attack, this well balanced material provides excellent chemical resistance to Ammonia, Ozone, and Water Vapor. Its outstanding resilience in compression and ultra-low outgassing at high temperature conditions makes it especially suitable for applications where purity of the process environment is paramount, such as Plasma-Enhanced Atomic Layer Deposition and Chemical Vapor Deposition processes used in fabricating next generation semiconductor chips. A maximum application temperature of 315°C is suggested. Ultrapure cleaning and packaging are standard for all Kalrez® 9600 parts._x005F
DuPont
Kalrez® 8085
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Good Mechanical Properties, Excellent Resistance To Plasma Radicals, Long Seal Life
End Uses: Semiconductor Applications, Pump Parts
Color: Beige
Kalrez® 8085 perfluoroelastomer parts are a beige, general purpose product for select etch, ash/strip and deposition processes. It has been formulated for minimal particle generation in NF3 plasma. Kalrez® 8085 exhibits very low particle generation and low weight loss in oxygen and fluorine-based plasmas, has excellent mechanical strength and is well-suited for both static and dynamic sealing applications (e.g., bonded slit valve doors, bonded gate valves, bonded pendulum valves, gas orifice seals, gas feedthrough seals, chamber lid seals, etc.) A maximum continuous service temperature of 240 °C is suggested. Kalrez® 8085 can also withstand short-term excursions to 275 °C. Ultrapure post-cleaning and packaging is standard for all Kalrez® 8085 parts.
DuPont
Delrin® FG100P NC010
Flexural Modulus: 2600.0 - 2600.0 MPa
Delrin® FG100P is a high viscosity acetal homopolymer for use in easy-to-fill molds. It provides a great combination of toughness and strength, and improved processing thermal stability and productivity for injection molding. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
Delrin® FG500P NC010
Flexural Modulus: 2900.0 - 2900.0 MPa
Delrin® FG500P is a general purpose medium viscosity acetal homopolymer for injection molding. It has improved processing thermal stability and a good combination of mechanical properties. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
Kalrez® 8002
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Low Compression Set, Excellent Plasma Cracking Resistance
End Uses: Semiconductor Applications, Pump Parts
Color: Transparent
Kalrez® 8002 perfluoroelastomer parts are a clear product for ash/strip applications. This unfilled product offers excellent plasma-cracking resistance and ultra-low particle generation in oxygen and fluorine-based plasmas versus mineral-filled products. Kalrez® 8002 exhibits excellent resistance to dry process chemistry, has good mechanical strength and is well suited for static, low stress/low sealing force and select bonded door seal applications. A maximum application temperature of 275°C (527°F) is suggested. Ultrapure post cleaning and packaging is standard for all Kalrez® 8002 parts.
DuPont
MOLYKOTE® Food Machinery Spray Oil
Applications: Equipment & Parts, Food & Beverage Manufacturing, Automotive Fluids & Lubricants
Product Families: Lubricants & Oils, Fluids & Lubricants
Chemical Family: Mineral Oils
MOLYKOTE® Food Machinery Spray Oil is a multi-purpose mineral oil spray for food processing equipment.
DuPont
Kalrez® AeroSeal™ 7800
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: High Thermo-Oxidative Stability, Good Thermal Stability, Good Compressive Strength, Low Corrosion, Good Mechanical Properties, Good Seal Force Retention
End Uses: Aerospace Applications, Semiconductor Applications, Pump Parts
Color: Black
Kalrez® AeroSeal® 7800* perfluoroelastomer parts are a specialty black product that meets the requirements of Aerospace Material Specification (AMS) 7257. It offers outstanding thermal stability and compression set resistance along with excellent seal force retention properties. It also offers excellent resistance to High Thermo-Oxidative Stability (HTS) gas turbine engine lubricating oils and has excellent response to temperature cycling effects._x005F Kalrez® AeroSeal® 7800 parts have good mechanical properties and are well suited for both static and dynamic sealing applications. A maximum temperature of 325°C (617°F) is suggested. Short excursions to higher temperatures may also be possible._x005F
DuPont
Delrin® FG311DP NC010
Flexural Modulus: 3100.0 - 3100.0 MPa
Delrin® FG311DP is a medium-high viscosity acetal homopolymer with enhanced crystallization for faster cycle times and excellent creep and fatigue resistance. It has improved thermal stability, excellent dimensional stability, low warpage and fewer voids. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
Delrin® FG900P NC010
Flexural Modulus: 3000.0 - 3000.0 MPa
Delrin® FG900P is a general purpose low viscosity acetal homopolymer for multicavity and thin wall molding with improved processing thermal stability. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
MOLYKOTE® D Paste
Applications: Equipment & Parts, Food & Beverage Manufacturing, Processing & Packaging
Product Families: Lubricants & Oils, Fluids & Lubricants
MOLYKOTE® D Paste is an off-white solid-lubricant-based paste with the consistency of an NLGI 2-3 grease, made of a combination of white solid lubricants and mineral oil.
DuPont
Kalrez® 9300
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Good Thermal Stability, Low Metal Content, Good Mechanical Properties, Low Erosion, Excellent Resistance To Plasma Radicals
End Uses: Semiconductor Applications, Pump Parts
Color: Brown
Kalrez® 9300 perfluoroelastomer parts are a brown product for Dielectric (Oxide) Etch applications. It has been specifically designed for use in applications where the plasma environment is a combination of ions (physical) and radicals (chemical), i.e., where a balance of physical and chemical plasma erosion resistance is typically required.
DuPont
Delrin® FG150 NC010
Flexural Modulus: 2900.0 - 2900.0 MPa
Delrin® FG150 NC010 is a high viscosity acetal homopolymer specifically designed for extrusion processes. It has excellent thermal stability, low die deposit, and enhanced crystallization for low porosity. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
MOLYKOTE® 316 Silicone Release Spray
Applications: Flexography, Food & Beverage Manufacturing, Processing & Packaging
Product Families: Lubricants & Oils, Fluids & Lubricants
Chemical Family: Silicones
MOLYKOTE® 316 Silicone Release Spray is used as a release agent for many food and industrial applications.
DuPont
MOLYKOTE® G-1502 FM Synthetic Bearing & Gear Grease
Applications: Equipment & Parts, Powertrain & UTH, Food & Beverage Manufacturing
Product Families: Greases, Fluids & Lubricants
Chemical Family: Polyolefins, Aluminum Compounds, Polyalphaolefins (PAO)
MOLYKOTE® G-1502 FM Synthetic Bearing & Gear Grease is a synthetic bearing & gear grease.
DuPont
Kalrez® W240
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Low Metal Content, Good Mechanical Properties, Good Compression Set
End Uses: Semiconductor Applications, Pump Parts
Color: Black
Kalrez® W240 perfluoroelastomer parts are a black product for photovoltaic wet manufacturing processes requiring a wide range of chemical resistance. W240 provides an excellent combination of properties (resistance to acids/bases) and is the product of choice for wet processes as an upgrade from standard elastomers, i.e., FKM, NBR, EPDM, etc. A maximum service temperature of 230°C is suggested.
DuPont
Kalrez® 6375UP
Applications: Other Packaging & Assembly Applications, Semiconductor Manufacturing, Equipment & Parts
Product Families: Parts & Shapes
Chemical Family: Fluoropolymers
Polymer Name: Perfluoroelastomer (FFKM)
End Uses: Semiconductor Applications, Pump Parts, General Purpose
To transform raw semiconducting materials into a useful device requires hundreds of chemical processing steps. A significant number of these steps involve aggressive acids, solvents, and bases (including amines) used to clean, rinse, etch or strip unwanted materials and contaminants from the wafer surface. These chemicals can attack elastomeric seals causing them to swell and degrade or to leach undesirable metallic and ionic extractables that affect integrated circuit functionality.
DuPont
Delrin® FG500AL NC010
Flexural Modulus: 2800.0 - 2800.0 MPa
Delrin® FG500AL is a medium viscosity acetal homopolymer containing an advanced system of lubrication designed for low wear, low friction, and low noise against metals and plastics. It has been developed for applications in contact with food. This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
Kalrez® 8705
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: Durable, Low Compression Set, Good Thermal Stability, UV Resistant, Low Metal Content, Good Seal Force Retention
End Uses: Semiconductor Applications, Pump Parts
Color: Black
Kalrez® 8705 perfluoroelastomer parts are primarily designed for seal locations in the direct path of high energy ultraviolet (UV) radiation emitted from a conventional light source or from plasma. They also provide excellent resistance to high concentrations of damaging oxygen free radicals, and outstanding sealing functionality in high temperature vacuum applications. Their extremely low sticking force makes them ideal for sealing quartz surfaces like quartz windows in UV cure chambers and quartz tubes in photoresist strip equipment, without leaving undesirable residues. A maximum application temperature of 310°C is suggested. Ultrapure cleaning and packaging is standard for all Kalrez® 8705 parts.
DuPont
Delrin® FG100TL NC010
Flexural Modulus: 2800.0 - 2800.0 MPa
Delrin® FG100TL is a high viscosity acetal homopolymer containing 1.5% Teflon® PTFE Micropowder lubricant. It is designed for applications requiring reduced wear and friction against steel, itself, or other plastics. It has been developed for applications in contact with food.This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.
DuPont
Kalrez® AeroSeal® 7797
Polymer Name: Perfluoroelastomer (FFKM)
Physical Form: Seals
Features: High Modulus, High Thermo-Oxidative Stability, Good Thermal Stability, Good Compressive Strength, High Hardness, Good Mechanical Properties, Good Seal Force Retention
End Uses: Semiconductor Applications, Pump Parts
Color: Black
Kalrez® AeroSeal® 7797 perfluoroelastomer parts are a specialty black product specifically targeted for use in applications requiring high hardness/higher modulus properties. It offers outstanding thermal stability and compression set resistance and has excellent seal force retention properties. It also offers excellent resistance to HTS (High Thermo-Oxidative Stability) gas turbine engine lubricating oils and has excellent response to temperature cycling effects. Kalrez® AeroSeal® 7797 has excellent mechanical properties and is well suited for both static and dynamic sealing applications. A maximum continuous service temperature of 325°C (617°F) is suggested. Short excursions to higher temperatures may also be possible.