Used in conjunction with Stormdry Repointing Additive No.2, Stormdry is able to increase the flood resistance of masonry without altering its appearance. Stormdry - Preparation & Application Stormdry is easy to apply using a brush or roller and only a single coat application is required - many competing water repellent products require two coats. 25-Year Durability Please ensure that Stormdry is applied when the temperature is 5°C or above. We also recommend doing a patch test as Stormdry can sometimes darken the substrate e.g. Sandstone. With an active ingredient level of 40% – compared to concentrations as low as 2.5% for some competitors – Stormdry is not only far more effective at excluding moisture from masonry; it also has a significantly longer life expectancy of up to 25 years.

They claim that the unique formula of Stormdry masonry cream allows it to bond with the masonry on a molecular level, without altering the appearance or texture of the wall. Coverage rate– On our north-facing wall (on a 1980s house), Stormdry covered 4.3 metres per litre when we applied it by brush. NatWest, RBS and Ulster Bank to close at least 172 branches in 2023/24 – here's the full list, plus alternatives Any product that drastically reduces the breathability of the wall should be avoided, as moisture can become trapped in the wall and cause damp and mould. Stormdry claims their product is “breathable” but when we read the small print, we noticed that they claim it will reduce the wall’s breathability by around 10%. You may need to consider this if you live in a property that has had previous issues with condensation buildup, breathability or ventilation. Easy to apply with a brush, roller, or spray, making it a convenient solution for both DIY and professional applicationsCavity wall insulation is a popular way for consumers to insulate their walls, but there is a risk rainwater could penetrate the outer wall and soak the insulation. This is more likely to affect homes in windswept locations such as the northwest of the UK. We have seen this first hand, and the damage to the property was immense and it cost tens of thousands of pounds to remove the sodden insulation and make good the damage caused by the damp. Protect your property from the damaging effects of water with StormDry Masonry Waterproof Cream 5L - DM-STORM DRY. This innovative masonry waterproofing solution is designed to provide long-lasting protection against moisture, dampness, and other water-related issues. Whether you're looking to prevent water ingress or repair existing damage, StormDry Masonry Waterproof Cream is an excellent choice.

NatWest, Royal Bank of Scotland (RBS) and Ulster Bank, which are all part of the NatWest Group, will now shut at least 172 of their bank branches in 2023 and 2024.Cost-effective solution that can help prevent costly repairs and structural damage caused by water ingress Stormdry Cream appears white immediately after treatment, making it easy to tell which areas have been treated. After 15 – 20 minutes from application the cream starts to penetrate into the masonry and the whiteness will fade over time. After 24 – 48 hours the wall will have returned to its original appearance, there may be some slight darkening which will fade over time. We agree. Stormdry was very easy to apply and we found it wasn’t nearly as messy as we thought it would be. We’ve previously tested liquid-based wall sealers that dripped everywhere and in our opinion, this cream-based alternative is easier to apply. Claim 3: Low odour Ease of application– We found Stormdry very easy to apply; it was like mayonnaise and adhered to the brush and wall very well and didn’t drip much. We first brushed off any loose dust and then applied the cream using narrow brushes around the window frames and wider brushes on the rest of the wall. We see no reason why the user couldn’t use a roller, but we chose brushes so we could dab the cream into the small indentations and crevices on the wall.