GAUDON USA

GAUDON E1 High-Expansion Insulating PU Foam

High Expansion Insulating PU Foam. One component, moisture curing polyurethane foam for sealing, filling, and insulating gaps and voids in construction and renovation work. Expands 35 to 45 times, cures to a rigid cuttable foam, and helps improve thermal and acoustic insulation. Flame retardant grade B2.