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Krytox™ NRT 8904 Grease
Krytox™ NRT 8904 Grease is a nonreactive, NLGI Grade 2 PFPE lubricant with a PTFE thickener for use in valves, regulators, seals, and bearings that come in contact with reactive or harsh chemistries. Its base oil viscosity is 60 cSt at 40°C.
Krytox™ NRT 8904 is a premium perfluoropolyether (PFPE) based grease with a PTFE thickener technology for demanding lubricant requirements in reactive gas service applications. Krytox™ NRT 8904 is especially well suited for lubricating valves, seals, regulators, pumps, and motor bearings subject to reactive chemicals and gases.
Krytox™ NRT 8904 is nonflammable and nonreactive and delivers incredibly long-lasting lubrication performance in difficult environments where traditional greases are prone to fail. Krytox™ NRT 8904 is stable in harsh operating conditions and temperature ranges from −60°F to 354°F.
Superior film formation Excellent resistance to water washout Completely nonflammable Nonreactive/Inert chemistry Robust thermal stability (−51°C to 179°C) NLGI Grade 2 White, creamy grease
Problems Solved
Inferior valve, regulator, and seal grease or lubricant performance and protection Flammable or oxidative loss of grease Loss of grease or oil from water washout
Applications
Krytox™ NRT 8904 is a premium PFPE performance lubricant for use in harsh environments and subject to highly reactive gases. Krytox™ NRT 8904 provides superior film-forming performance that can reduce friction and wear and extend overall equipment lifespan.
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Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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