Icynene developed an open-cell spray-foam insulation that can be used without an ignition barrier in residential projects, including unvented attics. The Classic Max adds ignition-barrier-free qualifications to the company’s flagship 100% water-blown, vapor-permeable, light-density, soft Classic product that yields an R-value of 3.7. Icynene, www.icynene.com; 800.758.7325.
Icynene developed an open-cell spray-foam insulation that can be used without an ignition barrier in residential projects, including unvented attics. The Classic Max adds ignition-barrier-free qualifications to the company’s flagship 100% water-blown, vapor-permeable, light-density, soft Classic product that yields an R-value of 3.7. Icynene, www.icynene.com; 800.758.7325.

Icynene developed an open-cell spray-foam insulation that can be used without an ignition barrier in residential projects, including unvented attics. The Classic Max adds ignition-barrier-free qualifications to the company’s flagship 100% water-blown, vapor-permeable, light-density, soft Classic product that yields an R-value of 3.7. Icynene, www.icynene.com; 800.758.7325.