Liquid Silicone Rubber Injection Molding

Lsr molding differs slightly from thermoplastic injection molding due to its flexibility.

Liquid silicone rubber injection molding.

Liquid silicone rubber injection molding is a thermoset process that cools the material delivery system while heating the mold tool to cure silicone material into parts. Injection molding of liquid silicone rubber lsr is the fastest growing segment of stockwell elastomerics molding operations. The liquid silicone injection molding process is highly automated with short cycle times to reduce the silicone part price. Liquid silicone rubber is a high purity platinum cured silicone with low compression set great stability and ability to resist extreme temperatures of heat and cold ideally suitable for production of parts where high quality is a must.

How does liquid silicone rubber molding work. Therefore it has been widely used in the production design of medical products baby products automobile manufacturing food industry electronic products diving products kitchen utensils. Liquid silicone rubber lsr is a family of materials commonly specified for gaskets seals and cushioning pads in portable communications data acquisition devices sensing instruments and rugged enclosures with demanding sealing requirements in outdoor conditions. The liquid injection molding lim manufacturing process molds silicone rubber into a broad array of parts and products.

Due to the thermosetting nature of the. While the traditional reaction injection molding rim process focuses on a pressurized impingement mixing process liquid injection molding is comprised of a mechanical mixing method that blends a two component compound together in a mold.