What is another word for butyl rubber?
Pronunciation: [bjˈuːta͡ɪl ɹˈʌbə] (IPA) 
Butyl rubber is a popular synthetic rubber that is used for a wide range of commercial and industrial applications due to its excellent weather resistance, chemical resistance, and low permeability properties. However, there are a few synonyms for butyl rubber that are used in different contexts and regions. Some common synonyms for butyl rubber include polyisobutylene, butyl elastomer, isobutylene-isoprene rubber, and IIR. These terms may be used interchangeably with butyl rubber, depending on the industry or application. Regardless of the nomenclature, this rubber is a highly versatile material that is essential in a variety of industries, including automotive, construction, and manufacturing.
