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Introduction to the molding properties of PA plastics
PA plastic is a versatile engineering plastic with a long history and a wide range of uses. In the spare time, listen to the fairy and say a little about PA plastic molding. Welcome everyone to ask...
2018-11-30
PA plastic application areas
PA Plastics was the first resin developed by a US company for fiber and industrialized in 1939. PA plastics have good overall properties including mechanical properties, heat resistance, abrasion r...
2018-11-30
What is the difference between soluble polytetrafluoroethylene (PFA) and polytetrafluoroethylene (PTFE)
The first is the difference in chemical structure:PFA is added with a perfluoroalkoxy group, which corresponds to a fluorine atom in PTFE being replaced by a perfluoroalkoxy group. A carbon is dire...
2012-04-17

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