SOUDAL Soudafoam Gun 750 ml is a professional-grade, one-component polyurethane foam designed for precise sealing, filling and insulation applications. Applied with a foam gun, it provides excellent thermal and acoustic insulation, strong adhesion and minimal post-expansion, making it suitable for construction and renovation projects.

Key Features

• Professional gun-grade polyurethane foam
• One-component, moisture-curing formula
• Designed for precise application with foam guns
• High yield: up to 38 L per can
• Excellent thermal insulation: λ = 0.037 W/m·K
• Acoustic insulation up to 58 dB
• Excellent adhesion to most construction materials, except PE, PP and PTFE
• Minimal shrinkage and controlled post-expansion of less than 4%
• Temperature resistance: -40°C to +90°C
• Application temperature: +5°C to +35°C
• Freon-free formula
• Not UV-resistant; protect the foam after curing

Ideal For

• Installing window and door frames
• Sealing joints, gaps and cavities
• Filling roof gaps and construction openings
• Sealing around pipe penetrations
• Thermal and acoustic insulation
• Construction, renovation and professional building applications