Gluboost® black fill n' finish
Black “Fill n’ Finish” glue offers the same outstanding flexibility and resilience as all other formulas in the range, and is, as always, guaranteed fresh. Thanks to its exceptionally long working time and virtually no visible marks after drying, this revolutionary product is ideal for all your woodworking jobs: joints, repairs, inlays and marquetry. Black “Fill n’ Finish” effectively fills pores and gaps, and helps eliminate cracks, chips and dents.
Perfect for quick repairs and restorations.
- Dries flexible, with no shrinkage or distortion over time.
- Very long working time (open time).
- Compatible with all types of finishes: nitrocellulose, lacquer, polyester, urethane, and even water-based finishes.
- You can apply lacquer directly over black “Fill n’ Finish” for a completely invisible result.
- The cap features an integrated pin that prevents the nozzle from clogging.
- Two precision applicator tips (“whip tips”) are included for ultra-targeted application.
Black “Fill n’ Finish” is intentionally semi-transparent. If you require greater opacity, you can add black “MasterTint” dye to your mixing palette to intensify the colour. This formula offers maximum application flexibility. As “Fill n’ Finish” products have a very slow drying time, we recommend using our Glu Dry accelerator.