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Butyl Rubber: Unleash Superior Sealing & Barrier Protection for Your Products

2025-11-11


Butyl Rubber (IIR) is a kind of synthetic rubber copolymerized by isobutylene and a small amount of isoprene. With its unique air tightness, heat resistance, chemical resistance and electrical insulation, it has become the core material in many industrial fields and can adapt to complex working conditions.


In tire manufacturing, butyl rubber, with its extremely strong air tightness, can maintain stable tire pressure for a long time and extend the service life of tires. Butyl rubber has excellent thermal stability and is often used to make rubber components around automotive engines, such as gaskets and hoses. Butyl rubber is a key material for ensuring the performance and safety of tires. Meanwhile, the excellent shock absorption of butyl rubber enables it to play a significant role in components such as shock absorbers and shock-absorbing pads in automobiles.


It also has extremely high ozone resistance and weathering resistance. The butyl rubber material used for roof waterproofing and sealing in the construction industry can maintain good waterproofing and sealing performance. In other industrial fields such as chemical engineering, petroleum and power, butyl rubber also plays an important role. For instance, in the chemical industry, butyl rubber is used to manufacture conveyor belts and hoses, which can withstand the erosion of chemical substances and ensure the safety and stability of the production process.


Polykem Company has been providing professional services in the supply and export of butyl rubber. Polykem has a strict quality control system, continuously providing high-quality products to global customers, and its business departments can respond promptly to customers' inquiries and demands. Before customers purchase products, provide them with detailed product technical data and application suggestions to help them select the most suitable butyl rubber product model for their production needs.


If you are interested in Polykem’s butyl rubber products, welcome to visit the product page to learn more information.



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