18 oz. Can GREAT STUFF PRO Drywall Gasket Foam | GRT-12011680

GREAT STUFF PRO Drywall Gasket Foam does not expand, which reduces drywall bowing. The flexibility of the cured gasket allows for heavy drywall to slide up the wall frame without the gasket tearing or releasing. Under normal conditions of 70F/50% relative humidity, drywall may be installed after 6 hours of drying.

• Improve air sealing by creating a gasket between drywall and frame
• Compresses when cured prevents bowing of drywall board
• Blocks 98% of air leakage (vs no gasket) when applied at upper top plate, bottom plate and vertical studs
• This product may only be applied with a professional gasket foam gun applicator (not included)
• Apply up to 360 linear feet at 3/8 in bead