Ronseal Knot Block Primer & Undercoat 250ml White shoptok |Ideal for interior and exterior

|Ideal for interior and exterior use on walls

Excellent dispersion in fuel |Low deposits on plugs

effective against a wide range of bacterial & fungal diseases

this is the ideal adhesive for all outside repairing

Quick drying|Non-yellowing|Suitable for use on hot water pipes

Ronseal Knot Block Primer & Undercoat 250ml White shoptok |Ideal for interior and exteriorOur Knot Block Wood Primer & 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. Guaranteed to completely block wood knots Ready to paint over in 4 hours Use on bare or previously painted wood