China wholesale KAIHUA Plastic Injection Moldings Factory – Headlight Prototype – KAIHUA

We product Car Door Panel Injection Mold with Stack Mould Technology. Professional mold manufacturer, provide lower cost, more efficient quality solutions.

Stack Mould: Different from conventional molds, the cavity of the stack mould is distributed on two or more layers, which is equivalent to stacking and combining multiple molds together. The most common two-layer die stack is usually installed by two single-layer dies back-to-back, and the parting surface

Advantages of Stack Mould

1. Reduce Costs

Two injection molding machines are required for ordinary molds, and only one injection molding machine is required for Stack Mould.

2.The clamping force is only about 10% greater than the single cavity

It is safe to increase the clamping force by 10%~15% according to the same single-layer mold during the verification.

3.Utilization of injection molding machine

It greatly improves the equipment utilization and productivity, and reduces the injection molding cost.