Liquid Silicone Rubber Molding

Industry experts in producing complex LSR medical device components.


MRPC specializes in molding USP Class VI, restricted and unrestricted silicone materials specified for use in FDA Class I, II and III medical devices. Using our state-of-the-art liquid injection molding (LIM) equipment, we process liquid silicone rubber (LSR) materials to produce molded parts, including some of the industry’s most challenging components.

In addition to LSR molding, MRPC offers contract assembly and pyrogen-free cleaning, packaging and pouching.

Specialized capabilities in silicone molding include:

  • Class 10,000 certified clean rooms
  • Class 100,000 certified clean rooms
  • Two-material molding
  • Micromolding of LSR and HCR
  • Insert molding
  • Laser piercing and finishing
  • Assembly and testing
  • Cleaning and packaging
  • Pad printing
  • Laser engraving
Liquid Silicone Rubber Molding Liquid Silicone Rubber Molding


Provide your information and attach your design documentation.

Submit it to our Engineering Department who will evaluate and assist with your quote.


Follow MRPC

Like Us on Facebook Follow Us on LinkedIn Watch Us/Subscribe on Youtube