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Standard delivery: 3–5 working days. View delivery information.
Standard delivery: 3–5 working days. View delivery information.
4.7
4.7 out of 5 stars based on 300 reviews
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Ronseal Knot Block Primer & Undercoat

by Ronseal
SKU 359243

Original price £6.99 - Original price £25.71
Original price
£25.71
£6.99 - £25.71
Current price £25.71
At a glance

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,...

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Colour: White
Size: 2.5L
Delivery

Standard delivery: 3–5 working days.

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Delivery information
  • 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

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