Great Stuff Pro 197711 Window & Door Foam Sealant, 20 Oz.

Great Stuff Pro Window & Door Foam Sealant is a low-pressure expanding foam designed to seal gaps around window and door frames and rough openings. It creates an airtight, water-resistant bond that blocks drafts, reduces heat loss, and keeps moisture out—helping lower energy bills while protecting your home from the elements. The flexible foam fills irregular openings without pushing frames out of alignment, making it ideal for both new construction and retrofit applications.

This professional-grade sealant is forgiving and easy to work with: if over-filled, the pliable foam can be easily removed. A 20-ounce can handles multiple windows and doors. The foam expands to take the shape of cracks and voids, stops drafts effectively, and seals pathways where insects can enter. Once applied, it becomes tack-free in just 5 to 10 minutes, allowing you to trim and finish quickly without waiting for a full cure.

Features and Benefits

• Low-Pressure Expansion: Gentle pressure prevents warping of window and door frames while delivering full, effective coverage without frame displacement.
• Rapid Tack-Free Time: Becomes non-sticky in 5 to 10 minutes, allowing quick trimming and completion of projects; fully cured in 12 hours.
• Durable Water-Resistant Seal: Forms a lasting, airtight bond to vinyl, wood, and metal surfaces; foam skin repels and deflects water to keep moisture out.
• Energy-Efficient Performance: Seals drafts effectively, contributing to lower heating and cooling costs and improved home comfort.
• Flexible and Forgiving: Pliable foam easily conforms to gaps and voids and can be removed if over-filled, making application straightforward for DIYers and professionals alike.

Specifications

• Brand: Great Stuff Pro
• Model: 197711
• Size: 20 oz. can
• Color: Yellow
• Type: Low-pressure expanding foam sealant
• Tack-free time: 5 to 10 minutes
• Trim time: Within 1 hour
• Full cure time: 12 hours
• Bonding surfaces: Vinyl, wood, metal, and other building materials