Specialised injection moulding processes
for plastic components

Multiple components or manual

Multi-component injection moulding &
2K injection moulding

Efficiency through smart processes

Thanks to our intelligent processes and automation, the production of injection-moulded parts using multi-component injection moulding or 2K injection moulding – is particularly efficient and cost-effective. Whether it’s two or more components, or a combination of different plastics and metal inserts: our specialised injection moulding processes make it possible.

Find out more about the benefits of the two-component or multi-component injection moulding process at Solidtec.

Find out more about multi-component injection moulding

Insertion technique

Particularly cost-effective for small batch sizes

The best solution for small batch sizes? Manual production of your plastic parts using injection moulding with insert moulding technology. This is a high-quality and cost-effective process for production runs of up to 5,000 units.

Whether it’s inserting plug-in contacts, stamped grids, threaded bushings or busbars: we have perfected the manual injection moulding process and deliver the best results at an outstanding value for money.

Find out more about injection moulding with insert technology

Liquid silicone

Cost-effective and fast

We also offer high-quality plastic components made from liquid silicone, which are virtually indistinguishable from mass-produced parts. For this purpose, we use an injection moulding machine specially optimised for the use of LSR (liquid silicone rubber). This enables us to produce components up to approximately 8 cm in diameter and with shot weights of up to 10 g.

Liquid silicone injection moulding is particularly well-suited to the cost-effective and rapid production of small batches. The process offers compelling advantages such as resistance to various media, temperature resistance and good sealing performance.

Micro-injection moulding

Small but lovely

Perfection even on a small scale – a matter of course for us in micro-injection moulding , thanks to our high-tech equipment.

Do you need a delicate plastic component? We’d be delighted to help. Our high-tech machinery comprises a wide range of high-precision HSC machining centres. For the very smallest components, we sometimes use milling cutters with diameters as small as 0.2 mm – ensuring that even very small contours can be reproduced precisely in micro-injection moulding. Shot weights from 0.5 g are achievable.

Examples of our plastic components with specific requirements

Manufactured using various injection moulding processes
High-quality PC housing for motor starters
Battery housing for an electric booster in a road racing car
Plastic hose pinch valve with insert threaded sleeves
Ventilation flap made from PA66-TPE, 2-component injection moulding
Overmoulding of an assembled PC bobbin body
Two-component injection-moulded part made from PA and TPE (hard-soft)

Materials used in plastic injection moulding

In plastic injection moulding, we process any thermoplastic to meet our customers’ requirements, for example:

  • PS
  • ABS
  • PP
  • PE
  • PPA
  • PPS
  • PPSU
  • PBT
  • PEEK
  • POM
  • TPE
  • TPU
  • PC
  • PMMA
  • ASA
  • LCP
  • PK
  • SAN
  • PVDF
  • PA