Silicone Foam Rubber Material Properties

Main applications are flexible seals o rings etc.

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. Maintaining extreme functionality is paramount for passenger safety in the aerospace industry so each. Key properties include thermal stability chemical stability electrical insulation and low toxicity. 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.

Specifications met by silicone foam materials. Silicone foam cohrlastic f 12 and f 20 silicone foam rubber provide excellent flame retardance ul 94 v o with low toxicity and smoke generation in a conformable expanded cellular material. Silicone rubbers are often one or two part polymers and may contain fillers to improve properties or reduce cost. Silicones are polymers with a si o si backbone.

Made of silicone foam rubber they also resist water and salts. High temperature foam rubber surface mount seals. Both the f 12 and f 20 offer excellent compression set resistance and excellent resistance to ultravioet light ozone and extreme temperature ranges for. 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.

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