Silicone diaphragms are a type of diaphragm made from silicone polymer. A diaphragm is a flexible material that is used to separate two different environments, such as a liquid and a gas or two different liquids. Silicone is a type of polymer that is known for its unique properties. It is a synthetic elastomer that is made up of silicon, oxygen, carbon, and hydrogen atoms. It has a wide temperature range, which means that it can be used in both high and low-temperature environments. Silicone is also resistant to water, chemicals, and UV radiation, making it a popular choice for use in various applications.

Silicone diaphragms are commonly used in the medical, automotive, and industrial industries. They are used in pumps, valves, and other fluid-handling equipment to control the flow of liquids and gases. They are also used in pressure sensors and switches to measure and control pressure in various systems. Silicone diaphragms are preferred over other types of diaphragms because of their high resistance to temperature and chemicals. They also have excellent mechanical properties, such as high tensile strength and tear resistance, which make them durable and long-lasting.