Toupret Quick Dry Joint Skim & Fill is suitable for surface finishing, filling and plasterboard jointing. Ready to overpaint in just 3 hours. Easy to sand. Apply in one coat with no shrinkage and no depth limit. Suitable for interior use, manual applications. Conforms to BS EN 13963 for jointing applications. For use on new or renovated substrates, either unpainted or painted: gypsum plaster, plasterboard, cement, concrete, cellular concrete, breeze blocks, bricks and stone. Quick Dry Joint Skim & Fill can be overcoated with any filler, any conventional paints and wall coverings. Specification: Mixing Rate: Filling: 38% water (0.38L water for 1kg powder); Adhesive/Levelling: 42% water (0.42L water for 1kg powder)Application Thickness: Filling: no limit; Levelling: up to 5mmConsumption: 1,1kg/m/mmSecond Coat: 45min.Overcoating: 3hr. average time (after drying)Colour: White