What materials are used for flexible rubber jointsFlexible rubber joints are a common pipe joint, usually used to connect two pipes or equipment to achieve shock absorption and sound dampening between them. Flexible rubber joints are mainly made of rubber materials, and some common materials used to make flexible rubber joints are introduced below.
1.Natural Rubber (NR): Natural rubber is a natural polymer material extracted from rubber trees. It has good elasticity and flexural resistance, and is commonly used to make various rubber products, including flexible rubber joints.
2.Styrene-butadiene rubber (SBR): Styrene-butadiene rubber is a synthetic rubber made from the copolymerization of butadiene and styrene. It has excellent oil resistance and aging resistance, and is often used to make various oil-resistant and high-temperature resistant rubber products, including flexible rubber joints.
3.Neoprene (CR): Neoprene is a synthetic rubber made from the copolymerization of chloroprene. It has excellent oil resistance, chemical resistance and aging resistance, and is often used to make various oil-resistant and chemical-resistant rubber products, including flexible rubber joints.
4.Butyl rubber (IIR): Butyl rubber is a synthetic rubber made from the copolymerization of isobutylene and isoprene. It has excellent aging resistance and electrical insulation properties, and is commonly used in the manufacture of various seals, insulating materials and flexible rubber joints.
5.Silicone rubber (SIR): Silicone rubber is a synthetic rubber made from siloxane copolymerization. It has excellent high temperature resistance, oxidation resistance and aging resistance, and is often used to make various high-temperature, high-pressure, corrosion-resistant rubber products, including flexible rubber joints.
In conclusion, flexible rubber joints are typically made from the five rubber materials mentioned above, each with its own unique properties and uses. When choosing a flexible rubber joint, it is necessary to choose the appropriate material according to factors such as the use environment and medium.