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Is the grease white and high temperature?

Issuing time:2025-01-25 07:05

White high temperature grease is generally hightemperature resistant, white grease has many advantages compared with othergreases, of course, the first is high temperature resistance. In today's modernsocial industrial environment, the white grease used on bearings can also beadded to the world's smallest friction coefficient of solid lubricant -polytetrafluoroethylene (PTFE, also known as flurane, Teflon or Teflon), thisfine particle has the smoothest surface, Under high temperature conditions, whitehigh temperature grease polytetrafluoroethylene provides better wearresistance, water resistance, acid and alkali cleaning, high temperatureresistance and other excellent properties. In addition, under high temperatureconditions, even if the base oil gradually dries, the teflon particles willplay a lubricating role, and continue to protect the components from wear.Foreign experiments show that at a high temperature of more than 200, only thegrease bearing containing polytetrafluoroethylene has the longest life.

There is also a white high temperature grease, whichalso contains PTFE solid grease, which will perform well at high temperatures,especially in high temperature bearings. Yirun DE fluoride grease is dedicatedto bearings, gears and parts requiring lifelong lubrication in harshenvironments such as high temperature, high speed, high load, chemicalcorrosion, and better solve a series of lubrication problems such as greaseloss, dripping, burning, carbon accumulation, and product wear under hightemperature. In addition, the lubrication parts are normal for a long time athigh temperature. Lubricated parts and products are not easy to produce obviouscolor pollution, so it is suitable for lubrication places with highenvironmental requirements. Its excellent film forming capacity, bearingcapacity, lubrication performance.

With the development of industrial modernization, theuse of lubricating grease in parts such as machinery and equipment is becomingmore and more demanding, and the use of temperature resistance of lubricatinggrease is also put forward higher requirements. Most of the existing hightemperature greases due to softening, oil, cracking, melting, volatilization,hardening and other behaviors under high temperature conditions lead to poorlubrication and lead to the loss of bearings and equipment.

High temperature grease is most suitable for highspeed and high temperature use, while high performance, but also has clean,environmental cleaning and other excellent performance. There are manyvarieties of white high temperature greases on the market, such as silicongrease, perfluorinated polyether grease, fluorinated white grease, food gradewhite grease, high temperature urea grease, white lithium grease are white. Howto choose the right white grease for your own use? White grease White defines theappearance of grease and cannot be composed. Therefore, the white grease is notnecessarily lithium grease, it may be composite aluminum orpolytetrafluoroethylene, etc., but most of the white grease is made of fluorinegrease, fluorine silicone grease, fully synthetic ultra-high temperatureanti-jam grease, fully synthetic high temperature sealing grease. White greaseis specially developed for the folding friction between plastics and plasticsand metals. It is used in bending parts of precision mechanical parts, rotatingshaft parts and reciprocating linear motion mechanical components, such asplastic slider, rack and pinion, ratchet, CAM structure, plug, slide rail, leadscrew, rotating shaft, etc. Because these precision parts, the leakage ofcolorful grease will affect the appearance of the machine.

High-quality white greases do not drip or leak,evaporate, dry out, or form sticky carbon deposits. It doesn't melt or breakdown. Compatible with many other lubricants, longer life than ordinarysynthetic greases.


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