Platinum Silicone Rubber

These rubbers are chemically sensitive to latex.

Platinum silicone rubber.

They are recommended as a mold material for casting polyurethane epoxy or polyester resins wax and a wide range of other casting materials. Buy platinum silicone rubber made in china here. 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. The curing agents differ chemically to give the end product in this case silicone different properties.

Silicone molds and tubing are distinguished by the type of curing process they employ. They exhibit extremely low shrinkage and high physical properties. As it contains no peroxide by products platinum cured silicone is non toxic as well as non yellowing. Description of the platinum chemical reaction that forms silicone rubber.

Liquid silicone rubber lsr molds and tubing are becoming increasingly popular in manufacturing and a number of other industrial processes. Silicone rubbers are often one or two part polymers and may contain fillers to improve properties or reduce cost. Welcome to check price and quotation with us. When we talk about platinum or peroxide curing in the silicone world curing is when the silicone rubber is chemically cross linked by means of the addition of a peroxide or platinum curing agent.

Peroxide cured silicone uses a process called free radical curing whereas platinum cured silicone uses addition curing. Platinum cured silicone is favoured by many food beverage and medical industries due to the excellent purity the material offers. Silicone rubber platinum cure use platsil liquid silicone rubbers to make your own silicone molds and silicone parts. As one of the leading platinum silicone rubber manufacturers and suppliers in china our factory also provides customized service and free sample.

The silicone industry extensively uses the platinum catalysed hydrosilation reaction in which a silicon hydrogen si h bond is added across an unsaturated carbon carbon double bond c c of an olefin resulting in the formation of a silicon carbon si c bond.