Building Materials & Insulation · For Families with Kids
Damp Proofing & Waterproofing for Families with Kids
By the Nest & Yard editorial teamUpdated 2026-08-093 min read
Our pick: the Drybase Liquid Damp Proof Membrane (1 Litre, White) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint — the best Damp Proofing & Waterproofing we tested, from £19.99.
Protecting your home from damp and water damage is a priority for any family, especially when little ones are involved. When choosing damp proofing and waterproofing products, parents need to consider how robust they’ll be against everyday wear and tear – think muddy boots, sticky fingers, and enthusiastic spills. This guide explores key considerations for selecting the right product, focusing on durability, ease of cleaning, and practical choices that can help maintain a healthy and dry home environment.
See the full range in Damp Proofing & Waterproofing.

#1 Pick
Drybase Liquid Damp Proof Membrane (1 Litre, White) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint£19.99
Pros
- Water-based, bitumen-free formula is easy to apply by brush or roller
- Fast 1-hour initial drying time between coats
- One of Amazon UK’s best-reviewed damp-proofing paints
Cons
- Covers only around 1m2 per litre, so bigger jobs need several tins

#2 Pick
Drybase Liquid Damp Proof Membrane (1 Litre, Black) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint£19.99
Pros
- Black finish is popular for below-ground and hidden waterproofing work
- Same fast-drying, bitumen-free formula as the white version
- Trusted brand with thousands of verified Amazon UK reviews
Cons
- Dark colour will need overpainting if the area stays visible

#3 Pick
Yuzet 1m x 4m DPM 300MU Damp Proof membrane Polythene Sheet 1200 guage Visqueen£10.16
Pros
- BBA approved DPM membrane widely used in UK building projects
- 300 micron / 1200 gauge polythene gives a robust moisture barrier
- Small 1m x 4m size suits patching and small floor or wall jobs
Cons
- Only covers a small area, so bigger floors need several rolls
FAQ
What’s the difference between damp proofing and waterproofing?
Damp proofing focuses on preventing rising damp from entering your property, typically through walls. Waterproofing, conversely, aims to stop water ingress from external sources like rain or splashing – think patios and driveways.
My kids are messy! How durable do I need my damp-proofing materials to be?
Look for products made with robust, stain-resistant polymers or heavy-duty vinyls that can withstand accidental spills and general wear and tear from children’s activities.
How easy should it be to clean damp-proofing coatings?
Choose coatings labelled as ‘easy clean’ or ‘wipeable’ – silicone-based cleaners are often effective on many surfaces, but always test in an inconspicuous area first.
I have a patio. What kind of waterproofing is best for that?
For patios, consider polymeric membranes or liquid waterproofers specifically designed for exterior use; ensure they're suitable for the surface you’re applying them to (concrete, paving etc.)
What about safety? Are there any specific materials I should avoid around young children?
Check product labels for potential hazards like lead or phthalates and opt for non-toxic formulations wherever possible – always supervise children when using any surface treatment.
How do I prepare the surface before applying damp-proofing products?
Thoroughly clean the surface you’re treating, removing loose debris, dirt, and old coatings with a suitable cleaner; a dry surface is essential for proper adhesion.
Will the waterproofing product be affected by sunlight?
Many waterproofers are UV-resistant, but check the manufacturer's specifications to ensure it won’t degrade or fade over time when exposed to prolonged sunlight.
I'm damp proofing a bathroom floor. What type of coating is most suitable?
For bathroom floors, consider products specifically formulated for wet environments with excellent slip resistance – ensuring safety is paramount in this area.
Can I apply damp-proofing to already damp walls?
It’s best to address the source of the dampness first; however, a waterproof coating can help manage surface water and prevent further damage if the underlying issue isn't resolved.
What should I do after applying the waterproofing product?
Allow the product to cure fully according to the manufacturer’s instructions – this is crucial for achieving optimal performance and adhesion; avoid disturbing the treated area during this time.
In depth
Considering the longevity of any damp proofing product in a family home is paramount. It’s unlikely you’ll find a single solution that flawlessly addresses every challenge presented by sticky fingers, muddy boots, and accidental knocks. Instead, focus on products built with robust materials and designed for reasonable durability – think thick coatings, reinforced joints, and resistance to common household damage. Don't expect it to withstand deliberate abuse, but a product capable of holding up to the daily rigours of family life is far more likely to provide value over time.
The ease of cleaning will undoubtedly be a key factor. Surfaces coated with durable, stain-resistant materials are significantly easier to wipe down and maintain than those prone to absorbing marks or requiring aggressive chemical cleaners. Consider products where the coating itself can be easily removed without damaging the substrate beneath – this is particularly important for areas frequently handled by children. Look for manufacturers who provide cleaning recommendations that align with your family’s typical household cleaning regime; overly prescriptive instructions are rarely practical in a busy home.
Safety considerations are, understandably, crucial when selecting damp proofing products for use around families. While specific certifications aren't the primary focus here, ensure the product is free from harmful chemicals and volatile organic compounds (VOCs), which could pose a risk to children or pets with sensitive respiratory systems. Pay attention to construction – robust joints and secure fastenings minimise the chance of components detaching and presenting a potential hazard. Avoid products containing small parts that could be choking hazards for younger children, unless specifically designed for their use.
Durability in a family setting often means accepting some minor wear and tear. Coatings can chip or scratch over time with regular use, and joints may loosen with constant movement. A product’s lifespan will be heavily influenced by how it's maintained; regular inspection and prompt repairs are far more effective than expecting a single investment to last indefinitely. Consider the product’s warranty – while not a guarantee of performance, it indicates the manufacturer's confidence in its durability and provides recourse should something go wrong within the agreed timeframe.
Regarding installation, simplicity is key. Complex installations require specialist skills and can be prone to errors, increasing the risk of damage or leaks. Products designed for straightforward DIY application, with clear instructions and minimal component parts, are generally more reliable and less likely to cause problems, particularly if you’re a relatively inexperienced homeowner. Factor in the potential need for assistance – is it easy to get support if something needs adjusting during installation?
Finally, think about the product's suitability for the specific environment where it will be used. A damp proofing membrane designed for an external wall will have different requirements than one intended for use within a bathroom or kitchen. Consider factors like humidity levels, temperature fluctuations, and potential exposure to water – choose products specifically engineered to withstand these conditions to maximize their effectiveness and longevity. Remember to always follow the manufacturer's instructions carefully during installation and ongoing maintenance.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.