Expansive foam for all senses - SIKA Boom - Beige - 750ml

Expansive foam for all directions use - SIKA Boom - Beige - 750ml, is suitable for fixing, insulating and filling caulking joints around window and door profiles, ductwork, air conditioning ducts and roller shutter boxes. Sika Boom provides insulation against noise, cold and draughts after a single application. Advantages : ? Single component Foam aerosol with multiple positioning Application in all positions (360) Easy application with the extrusion nozzle Strong expansion Fast polymerization Very good thermal insulation Effective acoustic insulation HFC-free Features : Density: 20 kg/m3 Operating temperature: 40C min. / +80C max. Yield: ~37 L Sawing time: ~23 min (beyond that, a 20 mm thick bead can be cut). Sika Boom is fully cured after 12 hours Dry to touch time: ~9 min Colour: Beige Conditioning: 750ml Reference: 19098 Packaging : 1x Expansive foam for all senses - SIKA Boom - Beige - 750ml Delivered in its original packaging Tips : The substrate must be clean, sound and homogeneous, free of oils, grease, dust and loose or friable particles. Paint, cement laitance and other weakly adhering elements must be removed Sika Boom adheres without primer or activator. Moisten the substrate with clean water to allow the foam to cure properly and also to avoid a second expansion. Shake the Sika Boom aerosol vigorously for at least 20 seconds before use. Repeat agitation after long interruptions in use. Screw the extrusion nozzle firmly into place without pulling the trigger or valve. The amount of extruded foam expansion can be adjusted by applying more or less pressure to the trigger of the extrusion nozzle. The aerosol can be held in any position for application. Fill the deep joints in several layers. Allow each layer to polymerize and expand sufficiently by spraying water between each layer. Do not completely fill the cavities as the foam expands during polymerization.