Liquid Silicone Rubber Injection Molding

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.

Liquid silicone rubber injection molding.

Liquid silicone rubber injection molding lsr is a non toxic heat resistant thermal stability highly resilient and flexible thermosetting material. Injection molding of liquid silicone rubber lsr is a process to produce pliable durable parts in high volume. The liquid injection molding lim manufacturing process molds silicone rubber into a broad array of parts and products. The liquid silicone injection molding process is highly automated with short cycle times to reduce the silicone part price.

Due to the thermosetting nature of the. 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. How does liquid silicone rubber molding work. Lsr molding differs slightly from thermoplastic injection molding due to its flexibility.

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. Like a standard aluminum tool an lsr molding tool is fabricated using cnc machining to create a high temperature tool built to withstand the lsr molding process.