Icynene is the pioneer of modern spray foam insulation solutions. Icynene is the evolution of insulation. With smart, environmentally responsible spray foam insulation choices, Icynene helps architects bring their energy efficient residential and commercial designs to life. Our portfolio of high-performance medium and light density spray foam insulation solutions insulate and air seal for improved air quality, thermal comfort, reduced heating and cooling costs as well as contribute to LEED points making it the right choice for architects looking for a smarter insulation alternative. Established in 1986, Icynene spray foam products have been in used in more than 400,000 building projects. Go with the proven industry leader and create healthier, quieter and energy efficient designs of the future with Icynene.