Sadolin Classic Wood Protection absorbs deeply into the timber to provide exceptional protection against the weather Effective on large areas of timber such as cladding fascias decking and rough sawn timber It is also ideal as a base stain on new joinery which is to be subsequently treated with Sadolin Extra Not suitable to use on surfaces previously coated with a mediumhigh build coating Specification Coverage Planed SoftwoodHardwood up to 15m²litre; Rough Sawn Timber up to 8m²litre Drying Time Touch Dry 4-6 hours; Recoat 16-24 hours