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Undercoat

An undercoat is used on a surface that has been painted or primed.  It provides a seal which prepares it for the decorative or topcoat and prevents the surface from soaking up too much paint, a colour or stain bleeding or the paint peeling. Using undercoat is a good way to fill in tiny gaps and dents in the surface you’re painting. It gives a smooth and uniform base to apply the topcoat over. 


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1 - 20 of 33 results
FREE Delivery When You Buy 2 or More 5L
Johnstone’s Trade Professional Undercoat
Johnstone’s Trade Professional Undercoat
From £14.49 inc VAT
Available in 1L | 2.5L | 5L
2 Deals Available
Armstead Trade Undercoat
Armstead Trade Undercoat
From £13.44 inc VAT
Available in 1L | 2.5L | 5L
FREE Delivery 2.5L
Dulux Trade Quick Dry Undercoat
Dulux Trade Quick Dry Undercoat
From £16.72 inc VAT
Available in 1L | 2.5L | 5L
5 Deals Available
Dulux Trade Undercoat
Dulux Trade Undercoat
From £13.63 inc VAT
Available in 1L | 2.5L | 5L