Bona Gap Master Black is a silicone-free floor gap mastic, perfectly suited to a variety of jobs, including between parquet boards, around skirting boards and door thresholds. Bona Gap Master is based on acrylate and polyurethane. 100% odourless formulation that contains zero solvents and maintains a high level of flexibility throughout its lifecycle.
- High level of flexibility
- Suitable for sanding and overcoats
- 14 colours available - Maple, Ash, Light Beech, Dark Beech, Dark Oak, Light Oak, Cherry, Smoked Oak, Wenge, Teak, Red Exotic Wood, Nut (Walnut), White and Black.
Expansion is approximately 7%.
Available size: 0.75L
Silicone free mastic designed for filling larger gaps.
18-20 hours drying time.
Note: These colours can be taken as a guide only.
- 18-24 hours