Ronseal White Knot Block 250ml
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Ronseal White Knot Block 250ml
- SKU: RNS0430
£9.99
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Our 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
About the Brand
Ronseal is a leading UK brand trusted for high-performance woodcare and DIY products. Known for its “does exactly what it says on the tin” promise, Ronseal delivers durable, easy-to-use solutions for protecting and enhancing outdoor and indoor surfaces. Ideal for both professionals and DIYers, Ronseal helps get the job done right—first time.
