Soudal Soudafoam Gap Fill High Expansion (SKU 130465) is a professional-grade one-component polyurethane foam designed for heavy-duty sealing, insulating, and cavity filling. Packaged as a convenient 12 oz aerosol can available in a bulk case of 12 pieces, this straw foam system features a moisture curing formula engineered to deliver high volumetric expansion for sealing large gaps, voids, and structural joints.

Delivering high-performance thermal insulation and acoustic insulation for soundproofing, this polyurethane sealant provides excellent adhesion across almost all substrates, including concrete, masonry, wood, and metal. It is environmentally conscious and CFC-propellant free, offering long-term stability with no shrinkage after full cure. The cured foam features a distinctive champagne colour with permanent colour stability, is mildew resistant, and offers a paintable surface once fully set for seamless finishing.

Optimized for diverse construction and mechanical trades, it is ideal for roof construction, cooling systems, and air-conditioning installation projects where thermal integrity and airtight sealing are critical.

Precision dispensing meets jobsite durability with the Soudal Professional PU Designer Metal Foam Applicator Gun (SKU 154478). Built with a rugged stainless metal body and an ergonomic plastic handle, this professional-grade metal gun gives contractors maximum comfort and control when applying canned polyurethane sealants and expanding foams.

Fine-tuning your bead size is fast and predictable using the rear adjustable knob, which works alongside a responsive trigger feel and control mechanism to eliminate waste and prevent messy overflow. As a dedicated PU foam applicator gun, it creates a tight seal with canned foam valves, significantly maximizing your overall foam yield per canister during high-volume insulation, window setting, and gap-filling projects. Whether you need a reliable foam gun for daily trade use or intricate sealing work, this heavy-duty applicator delivers smooth output without clogging or premature curing.

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.