Plastic Injection Moulding

We can injection mould in plastic. The foam density can be varied at manufacture from dense (strong and durable) to low (protection of critical faces). Suitable for higher volume runs.

Where protection, support, and high volume is required, we can injection mould foam trays using materials such as EPP (Expanded Polypropylene), EPE (Expanded Polyethylene) and EPS (Expanded Polystyrene). The initial outlaying of tooling cost is higher than the vacuum forming process but the piece price is lower so this is ideal for higher volumes and more complex shapes.

Your product can be as personalized as you require. We can use different coloured foams laminated together to highlight pockets for easy identification of your tool spaces. We can also label individual pockets and, for that finishing touch, we can laser engrave your logo and any other information you would like displayed onto the surface.

RTP can perform the process of injection moulding by pushing molten plastic or foam into a tool. We then cool it to eject a finished moulding of the shape.

If you can’t see what you are looking for or need some help, please contact our helpful sales team.