Universal Primer & Undercoat
Valspar Universal Primer & Undercoat is a multi-surface product ideal for sealing and preparing interior surfaces such as bare and previously painted plaster, wood, and metal.

Its special formula creates a smooth and durable film ensuring maximum paint adhesion and a long-lasting finish whatever the surface. With its high coverage Valspar Universal Primer & Undercoat is quick and easy to apply, helping you to complete your project in less time. For the best results, use with Valspar Walls & Ceilings or Wood & Metal paint.
Available in 750ml, 2.5L - Pure Brilliant White
Interior/exterior | Interior |
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Room | Living room, Hallways, Bedrooms, Dining room, Office |
Surface | Ceremics, Steel, Galvanised steel, PVC, ABS, Wall tiles, Laminates, Melamine, Coil coating, Glass, Stone, Old paint |
Touch dry | 1 hour |
Recoat time | 2-4 hours |
Coverage | 10m² per litre |
VOC level (g/l) | < 1.0 g/L |
Viscosity | 90 - 100 Kerbs Units |
Storage instructions | Keep out of reach of children. Store paint between 5°C and 35°C in a dry area. Protect from frost. |
Water or solvent based | Water based |
Universal Primer & Undercoat

How much do I need?
Paint Coverage Calculator
Simply enter the size of the area you'll be painting and our calculator will tell you how much product you need.
Calculations are based on one coat of paint.
You will need 30L to cover this area