Electronicssemiconductors krytox performance lubricants. Learn why krytox highperformance lubricants are temperature and chemical resistant, making them ideal for the most demanding industrial applications. Irradiation of krytox lubricants causes minor depolymerization, with a consequent reduction in viscosity and formation of volatile products, but not solids or sludge. Krytox is a high performance perfluoropolyether pfpe synthetic lubricant which thrives in tough challenges, in the most unforgiving environments, across a wide array of industries. Product information dupont krytox 157 fs fluorinated oil dupont krytox 157 fs is a functionalized version of the dupont series of krytox fluorinated oils that acts as a surfactant. Dupont krytox aircraft grease 240 series lubricant. Krytox oils for aerospace, aviation, and national defense. Krytox linear oils have a better viscosity index and operate over a wider temperature range compared to conventional lubricants. Krytox performance lubricants the polymer chain is completely saturated and contains only the elements carbon, oxygen, and fluorine.
Krytox gpl 227 is nonflammable, oxygen compatible, and chemically inert. This range of krytox perfluoropolyether pfpebased greases is offered for general lubrication applications, not requiring specific narrow properties or 4302020 2. Krytox vacuum pump fluids are distilled to give an excellent vapor pressure and are designed for specific oem pumps. Krytox lu bricant grad es fo r commo n a pplication s in th e chemical, corrugator, po wer and food processin g industries k154 30 common competitive p fpe gre ase s and the equ ivale nt grade of k rytox lubricant k160 51 krytox lu bricants tha t are common for app lications in th e pu lp an d p aper industr y k160 91. Krytox gpl206 grease features an effective temperature range of 36c thru 260c. It has excellent lubrication over a broad temperature range. And, with a global distribution network and worldclass technical service, krytox is the lubricant of choice for extreme conditions and performance. When productivity matters and downtime is costly, the exceptional, reliable performance of krytox lubricants helps lower the expense of doing business.
Features and benefits of krytox gpl greases and oils krytox greases and oils offer many properties that provide exceptional performance to solve challenging lubrication problems. Krytox gpl 104 general purpose lubricants pfpe based oil. Krytox greases are nontoxic lubricants that maintain their lubricity and viscosity properties to reduce maintenance costs associated with relubrication, 4302020 2. Krytox fpg 182 has exceptional performance as shown by its bearing life test that has over 7 times the life of similar products.
Material safety data sheet krytox 240 series greases version 3. From spacecraft to harsh manufacturing conditions, krytox performance lubricants thrive on tough challenges in the most unforgiving environments in a wide array of industries. The pfpe oil and ptfe thickener will not oxidize and. All krytox vacuum pump fluids are available in a variety of pour points with different viscosity to offer. Krytox gpl 207 ptpeptfe is a chemically inert, nonflammable, nonreactive grease for. The table below lists the most common grades currently being used.
H585441 reorder no h585442 the information set forth herein is furnished free of charge and is based on technical data that dupont believes to be reliable. Krytox xhtbdz grease is a special extreme high temperature grease with low oil evaporation, thickened with a nonmelting additive allowing use at temperatures above the melting point of most common greases. Valve lubricants krytox is used in all types of valves to lubricate moving parts, seal connections, and packing and to protect surfaces from corrosion and degradation. Apply silicone lubricants, bearing greases, machine oils, and other lubricant products to moving parts to reduce friction between them and avoid corrosion and seizing that can lead to costly downtime.
Chemically inert and safe for use around hazardous chemicals, these. Dupont krytox low vapor pressure lvp highvacuum grease works safely, reliably, and costeffectively. Krytox oils and greases are exceptional lubricants that provide superior protection and loadcarrying ability under the most severe conditions. Krytox gpl 206 grease krytox gpl 206 grease is ptfe thickened, contains no additives, and can be used on components that come in contact with chemicals. Material safety data sheet krytox sodium nitrite inhibited pfpeptfe greases gpl 22x series version 3. Dupont krytox gpl 2ex lubricants are formulated using new antirust additives. Krytox by chemours gpl 205 grease, pure pfpeptfe, 0.
They are especially suited for use in 100% liquid or gaseous oxygen services. Loctite dupont krytox rfe pfpe high performance lubricant is an anticorrosion grease that has excellent lubrication and wear resistance over a broad temperature. The substance is a polymer and is not expected to produce toxic effects. Krytox 240ac is a white buttery grease that is nonreactive, nonflammable, safe in chemical and oxygen service, and is extremely longlasting.
Our standard perfluoropolyether pfpe greases use sodium nitrite as an. Krytox 240az is the lowest viscosity grease of the 240 series greases. Krytox highperformance lubricants allow valves to operate smoothly with less maintenance, even when chemical compatibility is a concern. Extreme industrial conditions krytox performance lubricants. Lubrication keeps motors, tools, and mechanical equipment welloiled so they can run smoothly. Krytox gpl oils are also perfluoropolyether pfpe based and offer superior stability, lubricity, viscosity, and value. Krytox oils and greases are based on perfluoropolyether pfpe oils. Krytox gpl 227 hightemperature anticorrision grease. Krytox gpl 207 pfpe ptfe vacuum grease dupont chemours. More detailed data is available on the web at dupont krytox oils and greases viscosity, cst temperature range, c. Krytox vpf is highly stable, which limits waste and maintenance issues. It refers to a group of colourless synthetic lubricants oils and greases with a variety of applications.
Dupont krytox gpl206 grease, pure pfpeptfe no additives. Typical applications include valves, instruments, or bearings in contact with chemicals, including. Today, krytox products are proven performers that are. It is a perfluoropolyether pfpebased grease thickened with a special high performance ptfe thickener, and has exceptional chemical and oxygen resistance. Krytox fluorinated grease was first used as a highly reliable, lowfriction lubricant in aerospace projects, such as the lunar rovers traction motors. Krytox fpg 182 extreme chemical and vacuum condition grease. Krytox by chemours gpl 207 grease, pure pfpeptfe, 0. Krytox grades formulated with low viscosity oils can be used at temperatures as low as 57c 70f. Dupont krytox performance lubricants product overview. Krytox by chemours gpl 206 grease, pure pfpeptfe, 0. Krytox aerospace lubricants were initially developed by dupont in the early 1960s specifically for the precise and demanding lubrication needs of the. Krytox oils and greases are effective at temperatures as hot as 750f 399c and as cold as 60f 51c.
The grease is white in color and has a buttery texture thats better able to resist drying for longlasting protection and superior lubrication of your aircrafts moving parts. Millerstephenson has been a partner and distributor. It can be used from temperatures of 95 c 9f up to 343c 650f or higher with relubrication, depending on the grade. Dupont krytox oils and greases are based on perfluoropolyether pfpe oils. High purity tools special order only technical name. Krytox perfluorinated oils and greases deliver high performance, operate at wide temperature ranges, and provide superior quality lubrication under extreme conditions. Do not use or resell chemours materials in medical applica tions involving implantation in. Product description sheet loctite dupont krytox rfe rocky. Krytox lubrication products grainger industrial supply.
In harsh environments, krytox oils and greases provide longterm corrosion resistance and enhanced performance. Invented by researchers at dupont, krytox oils are fluorocarbon ether. Krytox from chemours is a highperformance, nonflammable and chemically inert lubricant that is compatible with oxygen and has a strong resistance to aggressive chemicals. Krytox gpl 227 hightemperature anticorrosion grease performance lubricants krytox e this grease provides protection from rusting, high temperature corrosion, and antiwear. It also has nsf h1 rating for incidental food contact. Krytox gpl 100 oil is remarkably stable to radiation when compared with many materials used as lubricants or power fluids. The product line includes linear oils, fluorescing oil, generalpurpose lubrication, sintered bearing oils, and vacuum pump fluids, all of which combine hightemperature performance, non. Siliconbased high vacuum grease for ground glassware. They have all of the same properties of the standard fluids listed in the pdf below. Krytox xp oils contain a soluble additive to prevent rust. Krytox, krytox high performance lubricant, oil and grease. Krytox vacuum pump fluids krytox 1500 vacuum pump fluids are also available with antirust protection. Dupont krytox gpl 105, 205, 215, 225 performance lubricants extreme performance lubricants for bearings, valves, seals and other applications under extreme conditions. Krytox grease provides exceptional performance, stability, and reliability in the toughest conditions to maximize productivity and equipment life.
Krytox is a registered trademark of the chemours company. Sep 28, 2016 krytox 143 series oils are clear, colorless fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and longlasting. Krytox performance lubricants experimental station, building e 357, rm. Krytox greases contain perfluoropolyether pfpe oil and a polytetrafluoroethylene ptfe thickener. This series of synthetic fluorinated lubricants are used in extreme conditions such as. Krytox vpf vacuum pump fluids krytox vpfs are used in applications where conventional vacuum pump oils can cause issues for safety, waste disposal, and maintenance. Krytox gpl 226 hightemperature anticorrosion grease. The information set forth herein is furnished free of charge and based on technical data that dupont believes to be reliable. Krytox 143 series oils are clear, colorless fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and longlasting. Material safety data sheet krytox pfpeptfe greases gpl 20x series version 2. Place an order online, track your orders, download sds and tds, and see your quotes, all in one secure place. Krytox oils offer excellent stability, lubricity, and viscosity under a wide range of conditions. In this krytox faq we discuss all the uses, applications and specifications of krytox. Do not use dupont materials in medical applications involving implantation in the human body or contact with.
This is the lubrication you want to dominate your pinewood derby. It is also nsf h1 rated for incidental food contact. Dupont krytox competitive product cross reference chart. From 15 to 300 c 0570 f, at vapor pressures as low. It was in this and other similar critical applications that krytox lubricants earned a reputation for superior performance. This series of synthetic fluorinated lubricants are used in extreme conditions, such as high temperatures up to 204 c 400 f, and will survive shortterm peak temperatures of up to 220 c 429f. It is intended for use by persons having technical skill and at their own discretion and risk. Krytox lubricants millerstephenson authorized distributor. For decades, engineers have relied on longlasting krytox highperformance lubricants to reduce component failures, extend uselife, and cut maintenance costs. Do not use dupont materials in medical applications involving implantation.
Dupont krytox gpl205 grease, pure pfpeptfe no additives. Krytox greases overview krytox greases are nontoxic lubricants that help maintain lubricity and viscosity properties to reduce maintenance costs associated with relubrication, component failure, and downtime in demanding applications. If krytox 240 az is ordered to meet milspec requirements, it must be ordered as nlgi grade 1 to meet the specification. Krytox 1525 oil is used in applications where conventional vacuum pump oils cause safety, waste disposal, and maintenance problems. Dupont krytox lubricants product selection guide mafiadoc. Krytox grease is undamaged by, and nonreactive with, acidic or caustic cleaners and disinfectants, steam, moisture or high temps. When symptoms persist or in all cases of doubt seek medical advice. The fluids are called 1506xp, 1514xp, 1525xp and 1531xp. Krytox faq frequently asked questions industrial uses. General purpose lubricants, krytox performance lubricants.
Krytox gpl205 grease features an effective temperature range of 36c thru 204c. Several grades of dupont krytox oil and grease are suitable for automotive use, depending on the application type and temperature range encountered. Krytox grease is nontoxic, has no chlorine content or hazardous voc materials, is odorless and siliconefree in formulation. Krytox gpl oils are formulated to provide a costeffective base oil for industrial. Engineered for applications where extreme temperatures, nonflammability, oxygen compatibility, longevity, and resistance to caustic chemicals are critical, krytox performs where other lubricants fail. Krytox works well in extreme temperatures, conditions. It is also nonflammable, reducing the chance of fire in pumps. Krytox lvp highvacuum grease performs over extremes of temperature and pressure that hydrocarbon, silicone, and chlorofluorocarbon greases cant match. Millerstephenson is an authorized distributor of krytox lubricants. Krytox greases for general purpose applications, chemours.
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