Bartoline Patent Knotting
Bartoline Patent Knotting is a quick drying alcohol-based natural clear coat and synthetic solution suitable for sealing knots and resinous areas of naked timber before the application of paints, waxes or polishes.
Sealing knots in all types of soft timbers such as doors, skirting boards, rails and window frames. Cannot be overpainted with paints containing alcohol. Touch dry in 5-10 minutes and can be re-applied after 30 minutes under normal conditions.