Wind-lock Foam2Foam Adhesive & Sealant Gun Foam, 24oz Can

Wind-Lock® Foam2Foam® Professional Foam Adhesive

Wind-Lock® Foam2Foam® Professional Foam Adhesive is a high-performance, low-expansion polyurethane construction adhesive engineered for professional sealing, bonding, insulating, and gap-filling applications. Designed for fast, reliable performance on demanding jobsites, this single-component spray foam cures quickly by reacting with moisture in the air to create a durable, long-lasting bond.

Trusted by contractors and builders across the industry, Foam2Foam® is ideal for applications involving Insulated Concrete Forms (ICF), Structural Insulated Panels (SIP), Exterior Insulation and Finish Systems (EIFS), and stone veneer installations. Whether you’re securing foam panels, filling cavities, or improving air sealing, Foam2Foam® delivers dependable adhesion and professional-grade results.

This is the original, trusted Foam2Foam® adhesive professionals rely on.

Key Features

• Excellent adhesion: Bonds securely to wood, concrete, metal, foam board, and other common construction materials.
• Low-expansion formula: Helps minimize mess while improving precision and control during application.
• Fast-curing polyurethane: Reacts with ambient moisture for quick setup and durable performance.
• Weather and chemical resistant: Withstands temperature extremes, moisture exposure, and many common chemicals.
• EPS foam compatible: Safe for use with expanded polystyrene insulation boards.
• Finish-ready surface: Can be painted or coated with plaster after curing.
• Acoustical sealing capability: Suitable for use in soundproofing and noise-reduction applications.

Applications

• Insulated Concrete Forms (ICF)
• Structural Insulated Panels (SIP)
• EIFS systems
• Stone veneer installation
• Foam board bonding
• Gap and crack sealing
• Air sealing and insulation
• Acoustical sealing

Specifications

• Product Type: Single-component polyurethane foam adhesive
• Expansion: Low expansion
• Application: Bonding, sealing, insulating, and filling
• Compatibility: EPS foam board and common construction materials
• Finish Compatibility: Paintable and plaster compatible after curing