... machine hot melt extruding machine extruding system high viscosity glue melter,such as PA,PP,PU,TPU hot melt glue extruding machine ... machineextruding systemhigh viscosity glue melter,such as PA,PP,PU,TPU hot melt glue Brief instrouctionMainly used in thermoplastic ... adhesive(PA\PES\EVA\PU\TPU\.etc)work temperature:150-250.Suitable viscidity3000-150000cps ...