8 Best Mildew Resistant Paints 2025 in the UK

The Polar Anti Mould Paint in Brilliant White Matt Finish is designed to prevent and control mould on internal walls and ceilings, making it a strong contender for those needing mildew-resistant paint in high-humidity areas like bathrooms and kitchens. One of its key strengths is its advanced formula, which offers long-lasting protection against mould and microbial spread. This makes it highly suitable for interior surfaces such as brick, concrete, and plaster.

The matte finish provides a clean and modern aesthetic, appealing to those who prefer a non-glossy look. The paint is versatile, being easy to apply with a brush, roller, or spray, and dries within 2-3 hours, allowing for a second coat after 4 hours. Its coverage is fairly efficient, with up to 11 square meters per litre, which is decent for a 500ml pack.

However, its small volume may require multiple units for larger projects, potentially increasing costs. It’s important to ensure proper surface preparation for optimal results, which might be a bit labor-intensive for some users. Despite these minor drawbacks, the Polar Anti Mould Paint offers a reliable solution for those seeking to maintain a mildew-free environment, especially in damp areas. It serves well for both DIY enthusiasts and professionals looking for an easy-to-use, durable paint with strong mildew resistance.

The Dryzone Anti Mould Paint is tailored for those who struggle with black mould growth in their interiors, making it particularly useful in damp environments. As a high-quality mould-resistant paint, it promises to protect walls and ceilings effectively for up to 5 years. This makes it a reliable choice for those dealing with persistent condensation problems.

The paint offers a satin finish which can be aesthetically pleasing and suitable for various interior styles. It covers a decent area of 10m² to 12m² per litre, which should suffice for most standard rooms. Being water-based or acrylic, it is easier to clean up with water and has a low odour, making it more pleasant to use indoors. The paint is quick-drying, which can be very convenient for those looking to finish their painting project swiftly.

Nevertheless, the Dryzone Anti Mould Paint is a solid option for anyone needing an effective solution to combat mould while enjoying a durable and attractive finish.

The JENOLITE Stain Blocker Paint is a versatile option for those seeking mildew-resistant solutions for their walls. Its primary strength lies in its ability to block stains and prevent mould and mildew growth effectively, making it highly suitable for damp areas. The paint acts both as a stain blocker and a mould preventer, which is particularly beneficial for those dealing with recurring wall issues.

It provides coverage of 22 square meters per litre, which is decent and allows for an efficient painting process. One notable aspect is its ability to be applied to damp surfaces and still perform effectively. However, being a spray paint means it might not be as precise as traditional paints and could require careful application to avoid overspray.

The matte finish provides a subtle look, which might not appeal to everyone looking for a glossy sheen. Durability seems promising, but regular maintenance might still be needed to ensure long-term efficacy. For DIY enthusiasts and homeowners dealing with mould-prone areas, this product offers a practical solution, though users should be mindful of application techniques for best results.