Silicone Foam Gaskets

Injection Molded Silicone Gaskets
Molded seals with round cross-sections are often required for improved sealing integrity for water submersion requirements. enables very small cross sections, down to .030" to be molded in durometers from 10 to 70 Shore A. With injection molded liquid silicone rubber, parting line flash can be reduced to ensure sealing integrity. about our new helpful kit of O-ring cross sections to assist in designing enclosure seals.

the difference is how the products are made. Silicone foam products can range in cell structure from very open cell to mostly . The open celled silicone products can be used for dust seals or shock/vibration gaskets. The mostly closed celled silicone foam gaskets can be used for environmental seals. Gaskets made from Silicone foam would be considered to be high temperature gaskets and low temperature gaskets due to silicone's mechanical stability in temperature extremes. Silicone is also very stable by nature under UV. The Bisco silicone foams are certified by Underwriter Laboratories to have a flame rating of UL94-V0 making them an excellent choice for electrical .