If you want to use Macromelt or Technomelt materials in the Model 150A, you can avoid the nozzle drool by simply swapping the barrel assembly.

The anti-drool barrel assembly contains the main barrel plus a special nozzle with an automatic shut-off valve. The shut-off valve remains closed until contact with the mold during injection. Perfect for overmolding or electronics encapsulation.

Click here: for instructions.

  California Proposition 65 Warning