The term urethanes describes a multitude of polymers prepared according to the diisocynate-polyaddition principle. Urethanes are a wide variety of polymers with quite different compositions and correspondingly different properties. Urethanes are typically used in encapsulation, tooling and roller manufacture markets.
The term urethanes describes a multitude of polymers prepared according to the diisocynate-polyaddition principle. Urethanes are a wide variety of polymers with quite different compositions and correspondingly different properties. Urethanes are typically used in encapsulation, tooling and roller manufacture markets.

Outstanding features include: Toughness, resistance to abrasion Low dielectric constant Low dissipation factor.