What is similar to silicone rubber?

EPDM can be used as a cost-effective alternative to silicone and, when installed in the correct environment, can last a long time before embrittling. EPDM rubber is used across a range of HVAC and automotive applications, as well as in O-rings and electrical insulation products.

Can you melt and reform silicone?

Once cured, silicone cannot be simply re-melted (as vinyl can) but hardened leftovers and moulds which are no longer needed can be put to good use. In short, if these can be granulated they can be added as a filler to newly-mixed silicone.

Can you melt liquid silicone?

While most plastics will begin to melt at high temperatures, silicone does not have a melting point and remains solid until combustion occurs. At high temperatures (200-450oC), silicone rubber will slowly lose its mechanical properties over time, becoming brittle. The standard autoignition temperature is around 450oC.

What is difference silicone and rubber?

Silicone is a form of synthetic rubber. Therefore, it also is a type of elastomer as rubber. The key difference between rubber and silicone is that the backbones of most of the rubber forms contain carbon-carbon bonds while the backbone of silicone contains silicon and oxygen.

What is the difference between silicone and silicone rubber?

All the elastomers are considered rubbers. One of the key differences between silicone and rubber is that most of the rubbers contain polymer chains of carbon, however, silicone rubbers contain silicon in polymer chains instead of carbon.

Is silicone rubber the same as silicone?

Summary – Rubber vs Silicone Silicone is a form of synthetic rubber. Therefore, it also is a type of elastomer as rubber. The key difference between rubber and silicone is that the backbones of most of the rubber forms contain carbon-carbon bonds while the backbone of silicone contains silicon and oxygen.