Drader classifies its welder as an Injection welding apparatus. This unique welding system uses a combination of heated tip and injection pressure to form its welds. The hot (interchangeable) tip melts the surface of the plastic and creates a weld zone into which molten plastic is injected. There is an actual physical mixing of the weld bead and the plastic. When cool, the weld is very strong. Because the tip cracks the surface of the plastic, there is no need to prepare the surface unless heavy contamination exists. This saves considerable time for the fabricator. Drader Injectiweld manufactures an injection-welding gun. It is excellent for fabricating, prototyping, and repairing a wide range of thermoplastics. The interchangeable tip gives the Injectiweld versatility. Weld bead sizes vary between 1/16" and 5/8".

Benefits: The Injectiweld gives High weld strength even from novice users. Read more about the features and benefits of the Injectiweld.

Drawbacks: The Injectiweld welds plastics that are up to ½ inch (12.5mm) thick in a single pass. If you are consistently welding plastics that are thicker than ½ inch, consider using a large extrusion welder. The Injectiweld welds many plastic polymers, but it does not weld all plastics. Consider the material that you most commonly use before you make a purchase decision.