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Overmolding involves coating a hard substrate with a layer of soft plastic or rubber, giving the finished product both mechanical strength and a comfortable feel. It is widely used in the manufacture of high-end plastic products.
| Item | Parameter | Description |
|---|---|---|
| Mold Type | Overmolded mold | |
| Mold Material | H13 718H NAK80 | |
| Number of cavities | 1–8 cavities | |
| Mold life | 700,000–1.3 million cycles | |
| Surface Treatment | Polishing, nitriding, sandblasting | |
| Applicable Materials | ABS PC PA66 + TPE TPR | |
| Overmolding Method | Overmolding, hot melt bonding | |
| Product accuracy | ±0.018mm | |
| Cooling System | Multi-point cooling circuits | |
| Product cycle | 55–85 days |
We support customization of overmolding thickness, color, number of cavities, and cooling methods to meet diverse customer needs.