Injection Plastic Over Mold Hardware Connector Part
Product introduction
Production technology
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Two-shot injection molding: This is one of the most common overmolding processes. First, the substrate (usually hard plastic or metal) is manufactured using injection molding technology. Then, the substrate is placed into another mold, where a layer of soft plastic or rubber material is injected to form the overmolded structure. This method is typically used for producing multi-functional and complex-shaped parts.
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Direct coating: In some cases, the overmolded layer can be directly applied to the substrate surface through casting or spraying. This method is suitable for large components or applications requiring a specific coating thickness.
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Thermal bonding: This process involves heating the overmolding material to bond it to the substrate surface. It is commonly used for rubber overmolding.