... 550PP,PA,ABS+ ferrous powdersulphuric powderceramic powder400-600Functional machine pelletsPP,PA,ABS,PBT, etc+ anti-burning agent ... dipperstabilizerdual-prevention machine pellets250-350PE,EVA=ABS etc+ carbon blackblack machine pellets220-320Colored machine pelletsPE,PP,ABS,AS,PA,EVA, ... peep hole. 4) Test the fusing temperature of the materials with the fusing temperature thermal couple, and test ...