Advertising Disclosure White Primer Undercoat Paint Comparison - August 2025
7 Best White Primer Undercoat Paint In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.6Exceptional | 4  9.4Excellent | 5 Best Value  9.3Excellent | 6  9.2Excellent | 7  9.0Excellent |
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ModelDulux Primer & Undercoat Paint For Wood - 750Ml, White | Model Johnstone's - Quick Dry Gloss Primer Undercoat - Brilliant White - Water Based - Interior Wood & Metal - Fast Drying - Low Odour - Dry in 1-2 Hours - 13m2 Coverage per Litre - 0.75 L | Model Ronseal RSLEWPWHI750 750ml Super Flexible Wood Primer and Undercoat - White | Model Leyland Trade Acrylic Primer Undercoat - White 2.5L | Model Leyland Trade Wood Primer - White 750ml | Model RUSTINS WHPU500 500ml Quick Dry Primer Undercoat - White | Model Leyland Trade - Multi-Surface Undercoat - Quick Dry - Brilliant White - 750ml |
BrandDulux | Brand Johnstone's | Brand Ronseal | Brand Leyland | Brand Leyland | Brand RUSTINS | Brand Leyland |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | ||||||
Worth the money 9.1 | Worth the money  9.4 | Worth the money 9.3 | Worth the money 9.4 | Worth the money 9.9 | Worth the money 9.4 | Worth the money 8.6 |
Simple to use 9.6 | Simple to use 9.6 | Simple to use 9.6 | Simple to use 9.6 | Simple to use 9.8 | Simple to use 9.6 | Simple to use 8.9 |
Attachment 9.8 | Attachment 9.4 | Attachment 9.9 | Attachment 9.4 | Attachment 9.9 | Attachment 9.6 | Attachment 8.9 |
Simple to clean 9.4 | Simple to clean 9.9 | Simple to clean 9.6 | Simple to clean 9.3 | Simple to clean 9.3 | Simple to clean 9.4 | Simple to clean 8.6 |
Sheerness 9.9 | Sheerness 9.6 | Sheerness 9.4 | Sheerness 9.9 | Sheerness 9.8 | Sheerness 9.4 | Sheerness 8.6 |
Tech Specs | ||||||
usage Interior/Exterior | usage Interior/Exterior | usage Exterior | usage Interior/Exterior | usage Interior/Exterior | usage Interior/Exterior | usage Interior/Exterior |
customer reviews4.6 4.6 out of 5 stars 3, 235 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 4, 774 ratings 4.6 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 294 ratings 4.3 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 2, 787 ratings 4.6 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 85 ratings 4.4 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 1, 030 ratings 4.5 out of 5 stars | customer reviews 4.0 4.0 out of 5 stars 3 ratings 4.0 out of 5 stars |
item weight 408 g | item weight 1.24 kg | item weight 1.12 kg | item weight 3 kg | item weight 1 kg | item weight 794 g | item weight 1.23 kg |
special features Odor Blocking | special features Odor Blocking | special features 7 | special features Low Odour, Quick Dry | special features Rust Resistant | special features Odor Blocking | special features Recoatable after 3-4 hours. |
item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 |
size 750 ml Pack of 1 | size 750 ml Pack of 1 | size 250 ml Pack of 3 | size 2.5 l Pack of 1 | size 750 ml Pack of 1 | size 83.33 ml Pack of 6 | size 750 ml Pack of 1 |
batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No |
color White | color Brilliant White | color White | color White | color White | color White | color White |
batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included - |
included components Tin Paint | included components x1 Johnstone's Quick Dry Primer Undercoat White 750ml | included components P | included components 1 x Leyland Trade 264365 Acrylic Primer Undercoat, White, 2.5 L | included components 1 x Leyland Trade 300871 Wood Primer, White, 750 ml | included components RUSTINS QUICK DRYING WHITE PREMIER & UNDERCOAT 500ML | included components - |
finish Flatt / Matte | finish Painted | finish Resin | finish Matte | finish - | finish Painted | finish Mid-sheen |
volume 0.75 litres | volume 0.75 litres | volume 0.75 litres | volume 2.5 litres | volume - | volume 0.5 litres | volume 0.75 litres |
coverage 12 | coverage 10 | coverage 10.0 | coverage 32 sq. metre per tin | coverage - | coverage - | coverage 1 litre will cover up to 12 square metres, depending on the nature and porosity of the surface. When using more than one tin of a colour in the same room, intermix before use. |
product dimensions 10.1 x 10.1 x 11.9 cm 408.23 g | product dimensions 10.2 x 10.2 x 11.9 cm 1.24 kg | product dimensions 11.9 x 9.9 x 9.9 cm 1.12 kg | product dimensions - | product dimensions - | product dimensions 9.9 x 8.9 x 8.9 cm 793.79 g | product dimensions - |
material wood | material water based | material - | material acrylic | material wood | material - | material - |
style 750ML | style Single | style - | style Undercoat | style - | style 500ml | style - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
2Johnstone's25% OffJohnstone's - Quick Dry Gloss Primer Undercoat - Brilliant White - Water Based - Interior Wood & Metal - Fast Drying - Low Odour - Dry in 1-2 Hours - 13m2 Coverage per Litre - 0.75 L
9.9 Simple to clean9.6 Simple to use9.6 SheernessWhy we love it
Quick drying in 1-2 hours.
Low odour, non-yellowing formula.
Great for wood and metal surfaces.
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
