Bona Gap Master is a mastic type silicone free gap and joint filler for use on wooden floors.
Designed for filling gaps around skirting boards, parquet blocks and for minor repairs. Based on a acrylate/polyurethane compound the material can be sanded and overcoated with floor finishes.
Bona Gap Master contains no solvents, is odourless, and remains flexible.
For use in wide gaps in wooden floors, can tackle any gap too large to be filled by any other joint filling system.
Can be sanded and overcoated.
Solvent free. Silicone free.
Drying time: After approximately 24 hours Gap Master may be sanded and lacquered.
High degree of flexibility