
Ronseal Knot Block Wood Primer & Undercoat - 250ml
Stop resin bleed with Ronseal Knot Block Primer & Undercoat 250ml. Permanently blocks knots, covers dark marks, and creates a secure bond on bare wood.
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Stop wasting time on prep jobs that fail. Whether you are tackling knotty pine doors or refreshing tired woodwork, Wigley DIY knows you need a reliable barrier that stops resin bleed in its tracks. This specialist primer and undercoat locks down stubborn knots, covers dark marks and bold colours, and creates a secure bond for your topcoat. Designed to save you graft on bare or previously painted timber, it delivers a flawless, hard-wearing finish that will not yellow, crack or peel.
Features
- Completely stops wood knots and wood resins showing through your paint
- Covers bold colours and dark marks
- Helps your paint to stick
- Guaranteed to completely block wood knots
- Ready to paint over in 4 hours
- Use on bare or previously painted wood
Specifications
- SKU: 5010214870356
- Size: 250ml
- Colour: WHITE
- Coverage: 12 M2 COVERED PER LITRE
| Brand | Ronseal |
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