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Feb 18, 2017

General table in about 10 minutes dry time (at ambient temperature 20 ° c environment), total drying time varies with ambient temperature and humidity, under normal circumstances, about 4-6 hours summer dry time, subzero winter you will need 24 hours or longer to dry. During normal conditions of use (and in the case of its exterior covering), estimating service life not less than ten years, in the temperature range of-10 ¡æ ~80 ¡æ cured foam to maintain good flexibility and adhesion. Cured foam fillers, bonding, sealing, and other functions. Fire retardant polyurethane foam at grade b and c flame retardant.