Liquid Silicone Rubber Molding

Liquid Silicone

Molding & Rubber Injection Molding

LSR or Liquid silicone rubber molding is an efficient process to manufacture medium-high volume of high quality silicone parts. The process begins with a low viscosity silicone elastomer supplied in two part kits. The material is pumped into the injection unit of the molding machine by high precision pumps. Silicone is a bio-inert and biocompatible material used across the medical device industry. The silicone elastomers high temperature resistance and great physical properties make it a great option even for automotive and industrial applications.

Liquid Silicone Injection

Molding Process

  • Complex part geometries and tight tolerances can be achieved.
  • Two part material supplied in pail kits to avoid any contamination for medical silicone parts
  • Cold runner and flashless technology resulting in zero secondary operations
  • High efficiency, robust process and can be fully automated

Silicone Parts in

Medical Markets

  • Cardiovascular
  • Endoscopy
  • Surgical
  • Anesthesiology
  • Infusion Therapy
  • Ophthalmology
  • Wound Management
  • Urology


Why Konark?

At Konark we pride ourselves in Quality. Our goal is to ensure that the first silicone part and the millionth silicone part are exactly the same. We practice lean manufacturing techniques and six sigma quality principles. Continuous improvement is what drives us at Konark. We design our process to meet our customers exact project requirements. Everything from incoming material quality, precision tooling, robust molding process are the secrets to our success.

Contact Konark Silicones today and one of our liquid silicone rubber molding experts will be happy to assist you with your silicone overmolding project.

At Konark, manufacturing silicone parts and components is our passion. Silicone rapid prototyping and silicone engineering is what we do best. Our goal is to take our customers from the silicone prototyping phase to high volume production in a robust, efficient and economical process.

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