Krytox GPL 407

Krytox GPL 407 | Ultrahigh Temperature Grease Series

Krytox™ GPL 407 grease is made using a nonmelting thickener instead of the normal Krytox PTFE. This change PTFE to silica boosts the temperature capability of the grease approximately 316 °C (600 °F) to an upper limit determined by the evaporation/breakdown temperature of the oil.

Krytox™ GPL 407 is made Krytox™ GPL-107 oil, which, with proper ventilation, can withstand up to 399 °C (750 °F) and higher temperatures for brief periods. With replenishment/re-lubrication, it can last longer.

While Krytox™ GPL-407 is not meant to replace the Krytox™ GPL-200 series at temperatures below 288–316 °C (550–600 °F), it does extend the range for using fluorinated greases to beyond the 316 °C (600 °F) limit of PTFE and Teflon™ thickened greases. Krytox™ GPL 407 has higher oil separation than PTFE thickened greases and, therefore, might not last as long under equivalent conditions.

Technical data Krytox GPL 407

Typical Properties: GPL 407
NLGI Grade: 2
Temperature Range: Up to 399 ° C (750 ° F)
Base Oil Viscosity, cSt
20 ° C (68 ° F): 1600
40 ° C (104 ° F): 440
100 ° C (212 ° F): 42
204 ° C (400 ° F): 6
260 ° C (500 ° F): 3

Applications

• Bearings
• Rollers
• Valves
• Seals
• Bushings

Where to buy Krytox GPL 407?

Hicotech Vietnam Co., Ltd is the distribution representative of Chemours in Vietnam.

Krytox GPL 407 distributed by Hicotech origin: USA 100%

Krytox GPL 407 have different packages such as: 0.5 oz, 1oz, 2oz; tube 2oz, 4oz, 8oz; box 0.5kg, 1kg; 5kg, 7kg, 20kg pail.