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Injection Molding Process

Liquid Silicone Rubber (LSR) Molding

Description

LSR is an injection molding process that uses liquid silicone rubber to create flexible, durable, and heat-resistant components. LSR is injected into a mold in its liquid state, then cured at high temperatures to form precision-molded parts with excellent biocompatibility, chemical resistance, and thermal stability.


LSR molding is ideal for producing high-quality, consistent parts with complex geometries, minimal waste, and superior performance in extreme conditions. Some examples of LSR parts are syringe plungers, gaskets, and buttons.

Benefits

LSR produces parts that are:

  • Soft durometer
  • Silicone material
  • Durable and heat resistant

lsr molding

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