Main uses and excellent characteristics of Teflon products
In order to improve its creep property and abrasion resistance, teflon products were modified with graphite, carbon black, molybdenum disulfide, glass fiber, carbon fiber, polyphenylene sulfide and...
PFA and PTFE are the most common fluorinated polymers produced by dupont
PFA PFA is short for perfluorooxygenyl, or Teflon under the DuPont trademark?PFA.PFA has a low coefficient of friction, so it has excellent non-viscous properties.It is a fairly soft polymer with...
Polytetrafluoroethylene -------- ---- the king of plastics
Teflon is a novel plastic.It was discovered during world war ii, and formal production was only nearly 20 years old.So why is teflon called the "king of plastics"?Because it has many properties that...
The wide application of electric heater is shown
Electric heaters, as the name suggests, are devices that convert electrical energy into heat. Whether it is a fluid or a gaseous medium, it can do a good job of heating, holding and heating. The...