Ronseal Knot Block Wood Primer and Undercoat - White - All SizesKNOT BLOCK WOOD PRIMER AND UNDERCOAT Our Knot Block Wood Primer and Undercoat completely stops wood knots and wood resins showing through your paint. This primer and undercoat also covers bold colours, dark marks and helps your paint to stick! It makes sure you get a flawless finish that won'y yellow, crack or peel. Perfect for knotty wood like pine. PRODUCT DETAILS Guaranteed to completely block wood knots Ready to paint over in 4 hours Use on bare

following the direction of the grain

Also comes with paint brush and application cloth

A high solids

Made from natural oils and waxes

purchase sufficient tinted paint for each job at one time from the same source

dosage: 1 cover cap per litre of water

Suitable for the interior and exterior

4m2 / Litre

If applying by spray use a coarse spray and avoid misting

5L covers up to 20m² with 2 coats on bare or previously stained wood

plaster or any suitably primed rigid surface

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