High quality Silicone rubber CAS NO.63394-02-5

Chemical Composition: Silicone rubber, also known as polysiloxane, is a synthetic polymer made up primarily of silicon, oxygen, carbon, and hydrogen atoms. Its chemical structure consists of alternating silicon and oxygen atoms with various organic groups attached to the silicon atoms.

Physical Properties: Silicone rubber exhibits remarkable physical properties, including high flexibility, excellent thermal stability (withstanding temperatures ranging from -50°C to 200°C or higher), low chemical reactivity, and resistance to aging, UV radiation, and weathering.

Elasticity and Resilience: One of the key characteristics of silicone rubber is its exceptional elasticity and resilience. It can undergo significant deformation under stress and return to its original shape once the stress is removed. This property makes it suitable for applications requiring repetitive or prolonged deformation cycles.

Thermal Conductivity: Silicone rubber is known for its low thermal conductivity, which makes it an excellent insulating material. It is commonly used in applications where thermal insulation is critical, such as electrical insulation, thermal pads, and gaskets in electronic devices.

Chemical Inertness: Due to its inert nature, silicone rubber is highly resistant to chemical attack from acids, bases, solvents, and other harsh chemicals. This property makes it suitable for use in environments where exposure to corrosive substances is a concern.

Electrical Insulation: Silicone rubber possesses excellent dielectric properties, making it an ideal material for electrical insulation applications. It is widely used in the manufacturing of cables, wires, insulating sleeves, and other electrical components requiring reliable insulation.

Biocompatibility: Silicone rubber is biocompatible, meaning it is non-toxic and does not elicit adverse reactions when in contact with living tissues. This property makes it suitable for use in medical devices such as implants, catheters, prosthetics, and various healthcare products.

Moldability and Processing: Silicone rubber can be easily molded into complex shapes using various techniques such as injection