Silicone rubber is widely used in the sealing industry because of its unique properties. Its excellent resistance to high and low temperatures enables it to maintain elasticity and stability under extreme temperature conditions. Silicone rubber is usually used in the temperature range of -60°C to 250°C, and can withstand temperatures of up to 300°C even for a short period of time, making it ideal for sealing high-temperature equipment such as ovens, engines and industrial heating equipment.

Silicone rubber's chemical inertness and good biocompatibility make it an ideal sealing material for the medical and food industries. In these industries, sealing materials must be non-toxic, odorless, and not chemically reactive with food or pharmaceuticals. Silicone rubber meets these requirements and is often used as a seal for medical devices, food processing equipment and beverage distribution systems.

In addition, the excellent weather resistance of silicone rubber also makes it excellent in outdoor applications. It has anti-ultraviolet, anti-ozone and anti-aging capabilities, and can be exposed to sunlight and bad weather conditions for a long time without performance deterioration. Therefore, silicone rubber seals are widely used in waterproof, dustproof and insulating seals for buildings, automobiles and electronic equipment.

In the industrial field, silicone rubber seals are used to seal various mechanical equipment, pipes and containers to prevent liquid and gas leakage because of their excellent elasticity and chemical resistance. Its resistance to acid, alkali and hydrolysis ensures reliable application in the chemical industry, but it is important to note that it is not resistant to petroleum-based oils and solvents.

In summary, silicone rubber has a wide range of application prospects in the sealing industry due to its high and low temperature resistance, chemical inertness, excellent biocompatibility and weather resistance. Its unique properties enable it to meet the stringent requirements of sealing materials in a variety of industries, ensuring the safe and reliable operation of equipment and systems.