AssanPU | PU Foam

MULTI PURPOSE PU FOAM is a single-component, moisture-curing and self-expanding aerosol polyurethane foam. It is designed for easy dispensing through the straw adapter included with each can. It does not contain any propellant gases that are harmful to the ozone layer.

Please click on "Offer Request" button below to send your offer and detailed information request to the company for the AssanPU | PU Foam product.

• Fixing and insulating of door and window frames.
• Filling and sealing gaps, joints and cavities.
• Filling of penetrations in walls.
• Insulating electrical outlets and water pipes.


• Excellent adhesion & filling capacity and high thermal & acoustical insulation value.
• Excellent mounting capacity and stability.
• Adheres to almost all building materials with the exception of surfaces such as polyethylene, teflon, silicone and
surfaces contaminated with oils and greases, mold release agents and similar materials.
• Mould-proof, water-proof, over paintable.
• Cured foam dries rigid and can be trimmed, shaped and sanded.
• Basis Polyurethane Prepolymer
• Curing System Moisture cure
• Specific Gravity 22±3 kg/m3 (ASTM D1622)
• Tack-Free Time (1 cm width) 7±3 min. (ASTM C1620)
• Cutting Time (1 cm width) 30-45 dk. (ASTM C1620)
• Cure-Time 24 hours
• Foam Colour Light yellow
• Yield 30-45 L (ASTM C1536)
• Fire Class of the Cured Foam B3
• Thermal Conductivity 0,036 W/m.k (at 20°C (DIN 52612)
• Compression Strength 0,03 MPa (DIN 53421)
• Tensile Strength 11.7±0.8 (SO1926-79)
• Dimensional Stability ±10% (ISO2796/86)
• Water Penetration 0 (ISO2896-87)
• Water Absorption max. 1 vol% (DIN 53428)
• Can Temperature min.5°C max. +30°C
• Temperature Resistance -40°C to +80°C
• Application Temperature -2°C to +30°C