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Polytetrafluoroethylene PTFE ultra micro fine powder, micro powder expert 5 micron particle size

PTFE powder

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Description

Details:
Factory direct, goods in stock!!!
The average particle size of PTFE powder produced by our factory is less than 5 mu m, specific surface is larger than 10m2/g, the coefficient of friction is 0.07 ~ 0.06, the lubrication is good, and it can be well dispersed in many materials. Can be used for plastic, rubber, ink, paint, lubricating oil viscosity, anti friction, flame retardant additives, can also be used as a dry lubricant to make aerosols, etc..
Specific surface area of PTFE powder is very important, in PTFE powder specific surface product research and related data report, only by BET method. the detected results is true and reliable, because specific surface area determination standard is based to bet test method at home and abroad and, please reference (GB.T 19587 2004), - gas adsorption BET principle determination of solid matter specific surface area method. Specific surface area test has a specific surface area tester, the domestic more mature is the dynamic nitrogen adsorption method, most of the existing domestic equipment can only use direct comparison.
Unique properties:
The purity of PTFe powder, and molecular number is less than 1 million, particle size is in 0.5-15 m PTFE powder series, not only maintains all original excellent performance of PTFE, but also has many unique properties, such as non self cohesiveness, no electrostatic effect, compatibility is good, low molecular number, good dispersion, self lubrication, reduced the friction coefficient significantly, and so on.
Applications:
PTFE powder can be used as a solid lubricant, can also be used as additives of a plastic, rubber, paint, ink, lubricating oil, grease. And when it is mixed with plastic or rubber, you can use a variety of typical powder processing methods, such as blending, etc.. the adding amount is 5% ~ 20%,, adding PTFE micro powder can reduce the friction coefficient in the oil and grease, with only a few percent, improve the life of lubricating oil.

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