Precision Plastic Electronic Component Mold
When considered which injection molding system is better. Hot or cold runners—there are many things to consider. A hot runner system eliminates much of the material waste created during cold runner injection moulding but it’s a more expensive system. However, it is fact that hot runners create less waste and could off-set the cost of maintenance. The cold runner molds, on the other hand, it can create waste if the runners are not recycled, but this system is Cheaper and easier to maintain.
When choosing between cold runner moulds or hot runner moulds to make your plastic molding parts, consult with an experienced professional who can help you determine which method is right for you. You will need to consider cost and the type of material with which you are choosing, and a knowledgeable injection molder can suggest you about your options.