Sikaflex is a popular and reliable adhesive and automotive sealant. This black 227 adhesive (310mL) is designed for use with car body construction and is made from multi-purpose polyurethane. It helps with sealing, seam sealing, simple bonding, as well as specifically sound deadening and reducing vibrations.
How easy is it to use?
As it cures by reaction with atmospheric moisture, the curing reaction may be slower at lower air temperatures with lower water content.