Overmolding

Overmolding is similar to multi-shot molding in that it results in the combination of two or more resins into a single product. Each resin is molded separately in an individual mold and is transferred either by robot or manually to subsequent molding operations for the additional resins. Overmolding is better suited for lower volume applications than multi-shot molding due to lower capital investment requirements. Typical applications include 'soft-touch' materials molded onto an enclosure (drill housing or handle) or multiple colors/materials molded together for aesthetic or functional purposes. ECP has broad experience in the development and manufacture of overmold products.