Icynene’s Classic Max (LD-C-50v2) open-cell spray foam insulation has been approved by ICC-ES for use without an ignition barrier in residential projects, including unvented attics. This innovative product also provides superior spray performance (up to 50 percent greater yield than competitive sucrose-based formulas), superior adhesion (to substrates and to itself), drip-free application, and advanced air pocket control. Icynene Classic Max spray foam is available through select Icynene-certified dealers across the U.S.
PB Topical Ref
