If you need to buy a pallet mould, it is important to make sure that you choose a company that offers quality pallet moulding services. A quality moulding company will not only provide high-quality pallets at affordable prices, but it will also have a well-equipped laboratory, which makes it possible for them to test the condition of your pallet mould on-site. They should also have videos of mould test that you can view online.
A high-quality plastic pallet will not sag, bend, or dent. It is easy to clean and won't get splintered during normal use. It will also not rust or become chipped if dropped. Unlike wooden pallets, plastic pallets are lightweight and easy to clean. They are also corrosion and moisture-resistant. And they can be recycled as well. So, a quality pallet mould is a must-have in your warehouse.
A pallet mould can have two different types of runner configurations. One design is a balanced pressure transfer system, while the other uses a push rod or double push plate. The choice of runner configuration depends on the quality of the pallet moulding you want to achieve. In balanced pallet moulding, cavities are favoured near the sprue entry point, while in unbalanced pallet moulding, they tend to be overpacked and underpacked.
The size and weight of individual shots is another reason for non-uniform shrinkage in pallet moulds. Because a mould's components are exposed to rapid cycling during the molding process, the shrinkage may vary from one batch to the next. This unbalanced filling quality is more difficult to compensate for and may become more evident as the mould ages. However, this can be compensated by adjusting gate dimensions and the position of the probe.