Bona Gapmaster Black 310ml
Bona Gap Master is a silicone free mastic designed for filling gaps between parquet blocks, around skirting boards and door thresholds.
Based on a polyacrylate compound the material can be sanded and overcoated with floor finishes. It contains no solvents, is odourless, can be used on all parquet finishes and retains a high degree of flexibility.