Multi-Component Injection

Multi-Component Injection allow to get a part made of various materials with complementary properties.

Process Description:

To inject 2, 3 or 4 various plastic materials within a same mould and with a single press which allows to get complementary mechanical, functional and aesthetic properties. Various processes exist:

  • Partial or complete rotation of the mould
  • Robotic systems
  • Injection of an additional raw material


  • Increase of the plastic part added value 
  • Shorter cycle time
  • Fewer parts to store
  • No assembly stage needed
  • Lower production cost
  • No post-moulding assembly