Ronseal Knot Block Primer & Undercoat 2.5L White NEWLY-IMPORTED |Body is constructed of sturdy

|Body is constructed of sturdy polypropylene

doors and window frames

|Cool blow feature

long lasting colour and durable protection to wood surfaces inside and outside of your home|Its special formulation stains and varnishes in one

Ronseal Knot Block Primer & Undercoat 2.5L White NEWLY-IMPORTED |Body is constructed of sturdyOur 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