Plastic according to its own performance points can be divided into: can be repeatedly melt-molding and to maintain
baking cup machine the basic characteristics of the thermoplastic and thermosetting plastics can be one of two categories of melt molding.
According to its use can be divided using a wide range of cheap, good overall performance of general-purpose plastics,
such as PE, PP, PVC, PS, and amino plastics have good physical and mechanical strength, may replace the metal used
in the construction machinery engineering plastics such as: ABS, nylon, polyester, POM, TPX-1 and the like. And
having a particularly excellent properties in a certain class of engineering plastics, such as: having a particularly good
radiation resistance, heat resistance, etc. of special plastics, such as: poly-sulfone, liquid crystal polymer. Crystalline thermoplastic resin according to the size of the molecule, can be divided into amorphous thermoplastic polymer and
crystalline polymers categories