The crystallinity of ptfe black film products is 55%~75%. When the temperature is greater than 327°C, the crystallization disappears and the product is completely transparent.
Because in the molecular structure of PTFE, the carbon atoms are surrounded by 4 fluorine atoms, it has a very high chemical stability and can withstand the erosion of many corrosive media. Strong acids, strong alkalis, etc. can be damaged even at high temperatures. It also doesn’t work, hence its reputation as the King of Plastics.
It is a fluorine material film manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
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