Sika Fast Dry Gap Filler
FastGaps 20 Minutes is a fast drying acrylic dispersion sealant for painting applications. The sealant is non‐staining and can be painted or papered over approximately 20 minutes after application. FastGaps is suitable as an acoustic sealant, and has good adhesion on a wide range of surfaces.
- For gap filling in both exterior (painted) and interior situations
- Fast drying
- Very low emissions