Compression moulding uses rubber in the manufacture of parts and components, as well as being used as a coating on existing tools. It has many advantages, with rubber being strong, more malleable and less rigid than other materials and with the ability to withstand stress and experience less wear. To produce rubber parts, there are three processes used, namely – compression, injection and extrusion moulding – each of which has its own unique advantages when compared to other methods.

Low cost:Compression moulding is very cost-effective due to its simplicity and especially when compared to other similar techniques.

Low waste:The lack of gates, sprues and runners as a biproduct of production almost eliminates tooling wastage and so reduces production costs.

Suitability for oversized parts: Compression moulding is ideal for manufacturing large parts.