Sika Boom-S, Expandable Polyurethane Foam
SIKA
Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.
Read moreExpanding multipurpose polyurethane fixing foam for filling and insulating Sika Boom® S is a 1-component, fast curing polyurethane foam made for easy application. | ||||||||||||||||||
UsageSika Boom® S is designed for fixing, insulating and filling connection joints around windows and door frames, pipe entries, air-conditioning vents and electrical equipment. Sika Boom® S allows insulation against noise, cold and draughts after a single application. Advantages
Packaging500 ml can with rubber valve, 12 cans per box 750 ml can with rubber valve, 12 cans per box ColourLight yellow | ||||||||||||||||||
Typical Product Data
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ApplicationAmbient Air Temperature
Relative Air Humidity 30 % min. / 95 % max. Substrate Temperature
Cutting Time ~25 min (after which a 20 mm (0.787 in) bead can be cut). Sika Boom® S is fully cured after 12 h. Tack free time ~10 min Yield
Consumption can be regulated by adjusting the pressure on the trigger. APPLICATION INSTRUCTIONS For the application of Sika Boom® S all generally accepted rules of building and construction apply. SUBSTRATE PREPARATION The substrate must be clean, sound and homogeneous, free from oils, grease, dust and loose or friable particles. Paint, cement laitance and other poorly adhering contaminants must be removed. Sika Boom® S adheres without primers and/or activators. Note: Pre-dampen the substrate with clean water, this ensures that the foam cures properly and also prevents secondary foam expansion. CLEANING OF EQUIPMENT Clean all tools and application equipment immediately with Sika ® Remover-208. Once cured, residual material can only be removed mechanically. |