Tayroson PU 9500 FOAM is a ready-to-use, expandable cavity filling and sound insulation foam, supplied in an aerosol can. Due to its extended surface drying time, the foam can be briefly interrupted for up to 5 minutes during application and then resumed. The foam does not require moisture to cure. It is particularly suitable for filling and sealing cavities, such as those in A-pillars, B-pillars, C-pillars, sills, or frame components. Because of its long surface drying time, it can be used for bonding and sealing multiple parts, such as in custom applications. This product is primarily used in small-scale production as well as in repair and maintenance departments.