How to protect twin screw and barrel
Corrosive, abrasive and high-temperature resistant resins may unknowingly damage the twin-screw barrel and screw. For example, some engineering materials, thermoplastic elastomers and biopolymer materials sometimes create a corrosive environment. In addition, reinforcing materials (such as glass fibers, glass balls, etc.), certain fillers, and additives are abrasive.
In order to avoid affecting...
