Silicone Rubber Material Density

One layer of fiberglass cloth is inserted between two layers of silicone rubber to give these sheets and strips the strength to stand up to high stress and flex.

Silicone rubber material density.

The silicone properties that are listed below are for our most popular silicone 70 durometer 70a rubber material. Silicone rubber can be bonded to any porous or non porous material. The bond formed is highly durable and will readily withstand flex movement at high and low temperatures. Use them as flange gaskets and anywhere heavy compression would squeeze nonreinforced silicone rubber out of place.

Maintaining extreme functionality is paramount for passenger safety in the aerospace industry so each. Overview of materials for silicone rubber this property data is a summary of similar materials in the matweb database for the category silicone rubber. 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. Main applications are flexible seals o rings etc.

If you need properties that are different than the ones in the chart below please take a look at our other popular rubber material specifications otherwise we can compound and reformulate the silicone rubber specifications to. Silicones are polymers with a si o si backbone. Carbon infused silicone rubber is preferred to meta filled organic rubber because of overall better mechanical performance. Key properties include thermal stability chemical stability electrical insulation and low toxicity.

Silicone rubbers are often one or two part polymers and may contain fillers to improve properties or reduce cost. By infusing rubber silicone with carbon black a small amount of conductivity can be imparted into the material while still retaining its superior physical properties. Each property range of values reported is minimum and maximum values of appropriate matweb. There are different types depending on functional groups in the structure and curing mechanisms.

But i can t understand the reason of differences in the results of the silicone rubber using ansys engineering data and what i defined with e 1 9 gpa and density 1250 kg m 3 and poisson ratio 0 495. The fine properties of silicone rubber 15 2 meeting the increasingly diverse and sophisticated needs of industry with the unique properties of silicone rubbers the main ingredients of shin etsu s silicone rubber compounds are unique raw silicone rubber gum and high purity silica.