
Knot Block Primer & Undercoat 750ml
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
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
$8.58
Original: $24.52
-65%Knot Block Primer & Undercoat 750ml—
$24.52
$8.58Description
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












