Silicone Foam Rubber Material Properties

Silicone is a widely used material in the aerospace industry due to its sealing properties stability across an extreme temperature range durability sound dampening and anti vibration qualities and naturally flame retardant properties.

Silicone foam rubber material properties.

Silicones are polymers with a si o si backbone. Silicone foam materials meet ul 94 ul 50 ul 50e ul 508 ul 60947 ul 1570 ul 1571 ul 1572 ul 157 requirements. Silicone rubber is an elastomer rubber like material composed of silicone itself a polymer containing silicon together with carbon hydrogen and oxygen silicone rubbers are widely used in industry and there are multiple formulations. There are different types depending on functional groups in the structure and curing mechanisms.

High temperature foam rubber surface mount seals. Maintaining extreme functionality is paramount for passenger safety in the aerospace industry so each. Specifications met by silicone foam materials. Silicone rubbers are often one or two part polymers and may contain fillers to improve properties or reduce cost.

Main applications are flexible seals o rings etc. Made of silicone foam rubber they also resist water and salts. Both the f 12 and f 20 offer excellent compression set resistance and excellent resistance to ultravioet light ozone and extreme temperature ranges for. In addition to withstanding temperatures up to 450 f this silicone gasket material resists water and salts.

Also see silicone sponge materials for other materials that meet ams3195 ams3196 mil r 46089 mil r 6130 type ii astm d6576 and ul 94v 0 requirements.