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结构材料聚全氟乙丙稀(100FEP)树脂的挤压装置,在本质上同其他树脂的挤压装量无区别,但这种树脂在熔融时显示出特殊的性能,因此对此点必须注意。这种树脂的加工温度在300～400℃的温度范围内,又在高温时强烈地腐蚀其它的物质,因此挤压装置的材料必须兼具两种性能;一是在此加工温度下,不降低其机械强度;二是有良好的耐
Structural Materials Polyfluoroethylene-propylene (100FEP) resin extrusion devices are essentially the same as the extrusion loading of other resins, but this resin shows special properties when melted, so care must be taken in this regard . The processing temperature of this resin is in the range of 300 to 400 ° C and strongly corrodes other substances at a high temperature. Therefore, the material of the extrusion apparatus must have both properties; first, it does not decrease at this processing temperature Its mechanical strength; the second is a good resistance