Valspar Trade Water Based Primer & Undercoat
Our Trade Water Based Primer & Undercoat promotes excellent adhesion enhancing the performance of the top coat

TRADE PRIMER & UNDERCOAT IS AN ADVANCED, WATER-BASED FORMULATION THAT PROVIDES EXCELLENT OPACITY, GOOD BUILD, OBLITERATION, ADHESION AND ULTIMATELY OPTIMISING THE PERFORMANCE OF THE TOP COAT.
This formulation has been specifically designed with the trade professional in mind, to achieve the perfect finish for your job, efficiently. Excellent opacity and hiding power, as well as great adhesion, ensures the surface is well prepared for a professional and durable finish. Faster Work, better job.
Available in 1L & 2.5L White, Grey & Dark Grey
Interior/Exterior | Interior |
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Surface type | Plasterboard, Dry wall, wall paper |
Dry time | 2-4 hours |
Coverage | 10m2 per 1L |
VOC level (g/L) | < 3.0 g/L |
Viscosity | 100-110 Kerbs Units |
Storage instructions | Store between 5°C and 30°C in a dry area. |
Water/solvent based | Water based |
SDS | Valspar Trade Interior & Exterior White Primer & Undercoat.pdf , Valspar Trade Primer Undercoat Dark Grey - SDS896 - UK SDS.pdf |
Valspar Interior Paint Promise
Our Interior Paint Promise is the foundation of all our interior blends, ensuring colour accuracy, easy application, and quality across our entire range.

Coverage
When paint is dry, the paint hides 98% of the surface.

Wipeability
Wipe and clean marks with a dry or wet cloth, without paint coming off.

Splatter resistance
The paint won't splatter off the roller.

Pure colour
Consistency, accuracy and vibrancy of paint.

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