
Knot Block Primer & Undercoat 2.5Ml
Ronseal Knot Block Wood Primer and Undercoat permanently blocks wood knots bleeding through the paint surface. It gives a flawless finish that won't yellow.
- Guaranteed to completely block wood knots
- Ready to paint over in 4 hours
- Suitable for use on bare and previously painted wood
- Won't yellow
- Resists cracking and peeling
- Helps paint stick & last longer
$42.13
Knot Block Primer & Undercoat 2.5Ml—
$42.13
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Ronseal Knot Block Wood Primer and Undercoat permanently blocks wood knots bleeding through the paint surface. It gives a flawless finish that won't yellow.
- Guaranteed to completely block wood knots
- Ready to paint over in 4 hours
- Suitable for use on bare and previously painted wood
- Won't yellow
- Resists cracking and peeling
- Helps paint stick & last longer












