Silikonielastomerit

Silikonielastomerit, also known as silicone elastomers, are a type of synthetic rubber that is widely used in various industries due to their unique properties. They are composed of silicone polymers, which are derived from silicon and oxygen atoms, and are known for their high thermal stability, excellent resistance to chemicals, and wide temperature range. Silikonielastomerit are typically produced through the addition of curing agents to silicone resins, which results in a cross-linked polymer network.

One of the key advantages of silikonielastomerit is their resistance to extreme temperatures. They can maintain their elasticity and mechanical properties over a wide temperature range, from -55°C to 250°C, making them suitable for applications in both high and low temperature environments. Additionally, they exhibit excellent resistance to a wide range of chemicals, including oils, fuels, and many solvents, which makes them ideal for sealing and gasket applications in harsh chemical environments.

Silikonielastomerit are also known for their low surface energy, which results in excellent release properties. This makes them suitable for applications where parts need to be easily demolded or where low friction is required. They are also biocompatible and non-toxic, making them suitable for medical and food contact applications.

In terms of mechanical properties, silikonielastomerit have good tensile strength and elongation at break, which makes them suitable for applications requiring flexibility and durability. They also have good compression set resistance, which means they can maintain their shape and size under constant compression for extended periods.

Silikonielastomerit are used in a wide range of applications, including seals, gaskets, O-rings, and hoses in the automotive, aerospace, and industrial sectors. They are also used in medical devices, such as catheters and tubing, and in the food industry for packaging and sealing. Their versatility and unique properties make them a valuable material in many different industries.