urethans

/ˈjʊrəθænz/
noun
  1. A chemical compound used in making plastics, coatings, and foams, also known as polyurethane.
    • The factory produces urethans for use in car seats and insulation.
    • The soles of these running shoes are made from lightweight urethans.
    • Many modern paints contain urethans to make them more durable.
  2. A type of synthetic resin or polymer derived from urethane compounds.
    • The manufacturer switched to urethans for the phone case to improve flexibility.
    • Urethans are often chosen for flooring because they resist scratches and stains.
    • The artist used a clear urethan coating to protect the wooden sculpture.
Synonyms
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