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It is an easy and ready-to-use self-expanding single-compound polyurethane foam. Once hardened, most of the foam has a closed pore structure thus keeping heat very well. It eliminates vibrations and the noise transmission. It ensures a resistant gluing of different building elements. It can be painted, glued or plastered. It is resistant to ageing and its thermal endurance is from -55 to +100°C. Once it has completely hardened it is waterproof and resistant to petrol, oil, detergents, acids, solvents, corrosion, mildews and micro organisms.
Shake well the bomb before using. The best temperature to apply the foam is +20 °C (+/-5 °C).Press the bomb delivery valve to spray the foam. 20 minutes after its application, thanks to the air humidity, the foam will form a skin, which does not tack to the surface.During the hardening phase, the foam expands by about 120%. The final hardening is achieved after about 3 hours according to the air temperature and humidity and to the thickness.
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