- Product Material: PP + TPE
- Mould Cavity : 12+12/4+4-cavities
- Mould Steel: H13/S136（According to customer needs）
- Injection:
- 12 tips hot runner point gate
- 12 tips valve gate
The two-color toothbrush handle mold is made of an injection mold with a rotating core. Rotary core process refers to the two-color injection mold in the injection molding machine does not rotate.
The two-color toothbrush handle is made of PP and TPE material, which maintains the strong and durable characteristics and adds a soft and comfortable feel.
The design and structure of a two-colour toothbrush handle mould is more complex than a single-colour mould. To ensure mould performance and quality, the rotary core should be of high quality and durability. At the same time, the full hot runner of each cavity should be considered to improve the surface quality of the two-colour toothbrush handle.
Most two-color toothbrush handles are made from injection molds with rotating cores. The rotating core process means that the two-color plastic injection mold does not rotate in the injection molding machine.
YUEYI Mould integrates the client’s resources and develops the optimal Plan for the client’s needs. All of YUEYI’s new injection moulds are trial moulded and qualified to ensure that all parts are dimension-ally correct and the moulds function properly.
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