Two color plastic dustpan injection mold
Material : PP+TPE
Most of dustpans are made with soft edge to capture more dust, which touches floor closely.
The plastic material of main body for two color plastic dustpan injection mold generally is PP, soft edge is TPE or soft PVC. In order to save investment each machines and molds, the conventional dustpans are molded with PP at the first injection, then made over molding with TPE or soft PVC at the second process.
Now, all the production costs are rising up, including labor cost, rental expense, plastic material and so on. Moreover, the output is less and defectives are higher for making 2-step injection molding. Double components injection molding in one step become more popular.
Double Injection is known as 2 materials molding or two-color molding, is an innovative manufacturing process to produce complicated molded parts from two different materials or two color. Through a highly precise double color or double component mold design and injection mold machine, make high-end double color or double component at one-step injection molding.
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