Silicone Molding

ProMed specializes in silicone molding and offers a wide range of capabilities to support the fabrication of high purity components for various medical device applications.  Silicone elastomers are often the material of choice for critical applications because of their flexibility, durability, biocompatibility, and resistance to chemical degradation. From a manufacturing standpoint, LSR (Liquid Silicone Rubber) and HCR (High Consistency Rubber) materials offer a path to highly reproducible, consistent products that meet tight geometric tolerances. High precision injection molding equipment is utilized to support varying product needs such as micro-molding or multi component/over molded processes.  These injection molding machines may be optimized to accommodate the molding of LSR or HCR elastomer systems.  Alternate processes include both Transfer and Compression molding machines.

With molding equipment ranging from 11 tons to 240 tons, we can find the right process to fit your project within our molding abilities:

  • Shot size capabilities from 0.5ccm to 180 ccm
  • LSR materials from 10 to 80 durometer (Type A)
  • HCR materials from 20 to 80 durometer (Type A)
  • Regulatory support from long term implantable to aerospace component applications

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