Krytox xht-s
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The the Chemours XHT-S is in our catalogue: Thickener Type PTFE, Appearance White, creamy consistency, NLGI Grade 2.

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In stockExtra High-Temperature PTFE-Thickened Grease
the Chemours · XHT-S

Extra High-Temperature PTFE-Thickened Grease

$ 123.40per unit · ex. VAT
Krytox™ XHT-S is a high-performance, chemically inert grease designed for extreme temperature applications up to 300 °C (572 °F). It features PTFE thickener, synthetic base oil, and no additives, making it nonflammable, oxygen-compatible, and suitable for use in harsh environments. Ideal for bearings, valves, and industrial equipment in high-heat settings.
Thickener Type
PTFE
Appearance
White, creamy consistency
NLGI Grade
2
Oil Pour Point
–25 degree Celsius / –13 degree Fahrenheit
Oil Viscosity Index
149
Thickener TypePTFE
AppearanceWhite, creamy consistency
NLGI Grade2
Oil Pour Point–25 degree Celsius / –13 degree Fahrenheit
Oil Viscosity Index149
Estimated Useful Range–20–300 degree Celsius / –4–572 degree Fahrenheit
Base Oil Viscosity 20 °C (68 °F)1,712 cSt
Specific Gravity at 0 °C (32 °F)1.99
Base Oil Viscosity 40 °C (104 °F)500 cSt
Vapor Pressure 20 °C (68 °F) (Knudsen)≤1 x 10–9 torr
Vapor Pressure 100 °C (212 °F) (Knudsen)≤8 x 10–7 torr
Vapor Pressure 200 °C (392 °F) (Knudsen)≤1 x 10–4 torr