Advertising Disclosure Damp Paint Comparison - August 2025
7 Best Damp 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  9.7Exceptional | 2  9.6Exceptional | 3  9.4Excellent | 4 Best Value  9.2Excellent | 5  9.1Excellent | 6  9.0Excellent | 7  8.9Very Good |
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ModelJohnstone's - Bathroom Paint - Brilliant White - Mid Sheen Finish - Stain Blocker Paint - Use in Moist & Damp Areas - Low Odour - Dry in 1-2 Hours - 12m2 Coverage per Litre - 2.5L | Model Drybase Liquid Damp Proof Membrane (1 Litre, White) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint | Model Johnstone's 307955 Paint to Cover Damp White, 750ml | Model Ronseal OCDSW250 250 ml One Coat Damp Seal - White | Model Polar White Damp Seal Paint - 500ml - Matt Finish - Stain Blocker and Anti Damp Proof Paint for Internal Walls & Ceilings | Model Polar Damp & Stain Block Spray - Matt White - 500 ml - Anti Mould - Stops & Removes Mould & Stains - Stain Blocker paintFor Interior Walls & Ceilings - Wood, Plaster, Cement | Model Dryzone Damp & Stain Seal Paint (500ml, White) | Block Damp Stains on Plaster, Cement, Stone, Mortar Interior Surfaces | White Matt Undercoat Paint |
BrandJohnstone's | Brand Drybase | Brand Johnstone's | Brand Ronseal | Brand Polar Specialist Coatings | Brand Polar Specialist Coatings | Brand Dryzone |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews - |
Features | ||||||
Simple to use 9.3 | Simple to use  9.6 | Simple to use 9.4 | Simple to use 9.4 | Simple to use 9.3 | Simple to use 9.1 | Simple to use 8.4 |
Worth the money 9.3 | Worth the money 8.9 | Worth the money 9.1 | Worth the money 8.9 | Worth the money 8.6 | Worth the money 8.6 | Worth the money 7.7 |
Aroma 9.3 | Aroma 9.1 | Aroma 7.6 | Aroma 7.2 | Aroma 7.0 | Aroma 7.0 | Aroma 7.0 |
Simple to clean 9.3 | Simple to clean 9.1 | Simple to clean 9.1 | Simple to clean 8.9 | Simple to clean 8.4 | Simple to clean 8.4 | Simple to clean 7.4 |
Attachment 9.3 | Attachment 9.3 | Attachment 9.4 | Attachment 9.3 | Attachment 8.4 | Attachment 8.4 | Attachment 8.6 |
Tech Specs | ||||||
coverage 30 | coverage 1 | coverage 3 metres squared per tin | coverage 5m2/Litre | coverage 5 sq M per litre | coverage 2.5 | coverage 5m2 per litre |
item weight 3 kg | item weight 1.39 kg | item weight 1.16 kg | item weight 318 g | item weight 600 g | item weight 250 g | item weight 500 g |
special features Odor Blocking | special features Fast-Drying | special features Fast-Drying | special features Protects Paintwork | special features Stain Resistant | special features Odor Blocking | special features Mould and mildew resistance, Stain blocking, Quick-Drying |
size 2.5 l Pack of 1 | size 1 Litre | size 750 ml Pack of 1 | size 250 ml | size 500 ml Pack of 1 | size 500 ml Pack of 1 | size 1 l 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 Brilliant White | color White | color White | color White | color Matt White | color White | color White |
usage Interior | usage Interior | usage Interior | usage - | usage Interior | usage Interior | usage Interior |
customer reviews4.6 4.6 out of 5 stars 6, 336 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 2, 086 ratings 4.5 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 1, 897 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 3, 258 ratings 4.4 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 2, 201 ratings 4.4 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 2, 203 ratings 4.2 out of 5 stars | customer reviews - |
product dimensions 15.7 x 15.7 x 16.2 cm 3 kg | product dimensions 18 x 18 x 23.5 cm 1.39 kg | product dimensions 10.7 x 10.7 x 13.5 cm 1.16 kg | product dimensions 7.4 x 7.6 x 7.6 cm 318 g | product dimensions 10 x 32 x 9 cm 600 g | product dimensions - | product dimensions - |
included components x 1 Johnstone's Bathroom Paint, Brilliant White, 2.5 L | included components Brush | included components paint | included components - | included components - | included components paper | included components 1 Tin |
item package quantity 1 | item package quantity - | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity - |
finish Eggshell | finish - | finish Gloss | finish - | finish Flatt / Matte | finish Matte | finish Matte |
batteries included- | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included - |
style Single | style Compact | style Paint | style Compact | style - | style - | style - |
volume- | volume 1 litres | volume 0.75 litres | volume 0.25 litres | volume 0.5 litres | volume - | volume - |
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
9.7
1Johnstone's37% OffJohnstone's - Bathroom Paint - Brilliant White - Mid Sheen Finish - Stain Blocker Paint - Use in Moist & Damp Areas - Low Odour - Dry in 1-2 Hours - 12m2 Coverage per Litre - 2.5L
9.3 Simple to use9.3 worth the money9.3 AromaWhy we love it
Ideal for high-moisture areas.
Quick drying time.
Low odour formula.
-
9.6
2Drybase
Drybase Liquid Damp Proof Membrane (1 Litre, White) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint
9.6 Simple to use9.3 Attachment9.1 AromaWhy we love it
Highly effective moisture barrier.
Quick-drying with strong adhesion.
Versatile for various 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.
