Feviseal Pu Foam Spray

FEVISEAL PU Construction Foam FEVISEAL PU CONSTURCTION FOAM is a CFC free one-component polyurethane foam Sealant and mounting foam. The cured foam is rigid and has a fine Structure, with partly closed cells. APPLICATIONS: FEVISEAL PU CONSTRUCTION FOAM offers excellent properties by sealing, insulating and filling of joints, cracks and holes, e.g.:  Between partition wall with ceilings.  Structural space between wooden door-frames and walls.  For structural and fitting space between prefab elements.  Seams between chimneys, roof protection, roof panels and wall panels.  For around cables and pipes, break-through in wall and ceiling. PROPERTIES:  One component, no need for previous mixing. - High foaming speed.  Excellent adhesion on most of construction materials without primer  Very good insulating properties. - Very good dimensional stability.  very good insulating properties  Very good dimensional stability  Cured product can be painted, drilled or cut. INSTRUCTIONS: Treatment of joints: The surfaces must be clean. If necessary, apart from mechanical cleaning the use of a non-greasy solvent, such as acetone, is recommended. If air humidity is low (<40%) humidify the joint with water to obtain better results. Use gloves. Working Technique: • With Straw Shake the can thoroughly approximately 40-50 times and adjust the Straw. Hold can upside down during use. Application: the applied quantity will take on 2 or 3 times original volume within about 60 minutes depending on the temperature and relative humidity. Therefore, only fill joint about 40%. After 60 minutes it is possible to judge whether extra foam is needed and how much. The first and second layers will join completely. Yield (*): 750 ml FEVISEAL PU construction foam will give - Up to 45 liters in free expansion. 25 to 30 liters when applied in joints. For other sizes, the yield will be proportional. (*) These values can change based on th Additional Information: Production Capacity: 1000Delivery Time: EX STOCKPackaging Details: BOX PACKING