Asmaco Gold Universal Multifoam Triple Expanding PU Foam Sealant 750ml

• 300% - Triple Expanding Foam. 
• Excellent adhesion & lling capacity and high thermal & acoustical insulation valve. 
• Excellent mounting capacity and stability. 
• Adheres to almost all building materials with the exception of surfaces such as polyethylene, Teon, silicone and surface contaminated with oils and greases, mold release agents and similar materials. 
• Mould proof, water proof, over paintable. 
• Quick drying, moisture curing 
• Closed cell structure, resistant to water absorption 
• Cured foam dries rigid and can be trimmed, shaped and sanded. 
• Suitable for sealing high volume low moment gaps. 
• It does not contain any propellant gases that are harmful to the ozone layer.

Optimal can temperature is +20 °C. Application (ambient) temperature is between +5 °C to +30 °C. 
Shake the can well before use. Screw the tube on the valve. 
Moisturizing the surfaces and the foam improves adhesion and shortens curing time. 
Hold the can upside down and activate the foam by pressing the valve. 
When spray please pay attention to the speed. 
Fill vertical joints from the bottom up when half-lled enough. 
When ll gaps in ceiling, uncured foam may drop because of gravity, Fresh foam can be cleaned by acetone immediately. Please support properly aer lling until foam cure and adhere to the gap. 
Foam is tack free aer about 10 minutes, can be cut aer 60 minutes. Use a knife to smooth the cured foam and treated surface with cement, paint or silicone.