Molding

Custom Silicone Molded Components

Saint-Gobain silicone molded components are precision-formed parts made from silicone elastomers, manufactured through processes such as compression, transfer, or injection molding. These components can include seals, valves, diaphragms, gaskets, and complex custom geometries used across a wide range of medical devices.

Saint-Gobain silicone molded components are designed to meet the rigorous demands of the medical device industry. Crafted from high-quality silicone, these components offer exceptional biocompatibility, flexibility, and durability. They are ideal for applications in vitro diagnostics, drug delivery, ophthalmology, and custom molded parts in various medical devices. The silicone material maintains resistance to extreme temperatures, chemicals, and sterilization processes. Leveraging a variety of molding capabilities, such as overmolding, two-shot or micro molding, our team is ready to design with the end in mind for your silicone molded component. 

Custom Silicone Component Product Details

Features & Benefits

Technical Expertise

  • Complex part geometries
  • Thin wall sections to 0.0015''
  • Undercuts, threads, blind shutoffs
  • Parts as small as 0.001g

Quality Assurance

  • Operating ISO 13485 site
  • IQ/OQ/PQ validation
  • ISO Class 8 clean room 

Molding Capabilities

  • LSR & HCR  
  • Overmolding  
  • Two-shot molding  
  • Micro molding  
  • FreeWave™ silicone laser processing

Protoyping Services

  • In house tool design & fabrication  
  • Dimensionally accurate prototype parts  
  • Fully functional models  
  • Production intent material  
  • Single cavity tools  
  • Molding-grade steel 

Related Documents

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Overview
Medical Silicone Molding
Effect of Sterilization on the Mechanical Properties of Silicone Rubbers
White Paper
Effect of Sterilization on the Mechanical Properties of Silicone Rubbers White Paper
Saint-Gobain Medical
Introduction to Medical Molding

Saint-Gobain Medical Components Video Series - Introduction to Molding discusses medical molding.

Silicone Molded Component Capabilities

Micro-sized solutions from medical device manufacturers

Advanced silicone overmolding solutions

Two-shot silicone or thermoplastic molding technology

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