Soudal Soudafoam Gap Fill High Expansion 24oz Aerosol Can, Gun Foam - 12 Pcs

The Soudal Soudafoam 24 oz Gun Foam (SKU 143726) is engineered for contractors handling insulation, sealing, and gap-filling projects where speed, precision, and reliability are critical. This high-expansion polyurethane foam cures quickly and forms a durable, airtight seal that adheres to most common building materials, including wood, concrete, metal, and masonry. It provides excellent resistance to moisture, mold, and mildew, helping maintain energy efficiency and structural integrity in both residential and commercial applications. Its gun-applied design allows for precise application and easy control, reducing waste and maximizing coverage in doors, windows, frames, cavities, and hard-to-reach spaces. Trusted by professionals, SKU 143726 delivers consistent performance, long-term durability, and reliable results on demanding job sites, making it a versatile solution for contractors who value efficiency, quality, and true job-site productivity.

Material & Finish Durability

Crafted from high-quality, one-component polyurethane, Soudal Soudafoam expands to fill gaps, cracks, and voids. Resistant to moisture, mold, and mildew, it ensures long-lasting insulation performance

The foam expands to seal cavities and gaps effectively, reducing drafts and improving energy efficiency. It’s paintable once cured, making it versatile for finishing work

Designed for use with standard foam guns, this 24 oz can provides precise application control, reducing overspray and waste on the job-site

Each can delivers reliable performance and coverage, helping crews tackle high-volume insulation and sealing tasks efficiently, minimizing downtime

Brand: Soudal

Product Type: High Expansion Gun Foam

Size: 24 oz

Head Type: Gun-applied nozzle

Material: One-component polyurethane

Finish: Paintable, moisture & mildew resistant

Applications: Sealing gaps, insulation, door/window frames, wall cavities