SPO Anti-Damp Paint | Paint Damp Walls & Ceilings

• Finish / Texture: Matt
• Base: Solvent-based resin (white-spirit thinable)
• Available Colours: White
• Pack Sizes: 1 L, 2.5 L
• Coverage: Up to 9 m²/L @ 40 µm DFT
• Drying Times @ 20 °C: Touch dry 2 h; hard dry 8 h
• Re-coat Interval: Minimum 12 h / overnight
• Minimum Application Temp.: 5 °C
• VOC Content: Max 499 g/L
• Flash Point: > 32 °C (closed cup)
• Application Method: Brush, roller or airless spray (thin up to 5 % with white spirit)
• Surface Suitability: Damp interior plaster, cement, stone walls & ceilings (not saturated)
• Volume Solids: 37 %
• Wet Film Thickness (WFT): 110 µm
• Dry Film Thickness (DFT): 40 µm
  

Need detailed specs or prep guidance? Chat with our experts now and paint totmorrow!

SPO Anti-Damp Paint is the go-to solution for tackling damp and efflorescence in a variety of indoor settings:

• Property Maintenance
  Ideal for landlords and facility managers dealing with damp walls in basements, cellars, or communal areas—enabling quick repaints without prolonged drying times.
• DIY & Home Improvement
  Perfect for homeowners wanting to repair flood or leak-affected walls & ceilings and prevent further mould or staining, ensuring a fresh, durable finish.
• Hospitality & Retail
  Great for swiftly addressing damp patches in restaurants, shops, or hotel rooms, maintaining a clean, inviting appearance for customers.
• Public Sector & Community Spaces
  Excellent for schools, libraries, and community centres where quick turnaround and reduced downtime are essential when treating damp walls & ceilings.
• Leisure & Tourism
  Suitable for gyms, spas, or holiday lets, especially in high-humidity areas that are prone to damp, ensuring walls remain fresh and hygienic over time.

If you need personalised advice on treating damp or selecting breathable topcoats, contact our experts now via the live chat for tailored guidance!

• Surface Prep: Remove any flaking paint, mould, or significant debris; lightly clean walls & ceilings.
• Application: Stir thoroughly. Apply evenly with a brush, roller, or spray—avoid puddling.
• Drying/Curing: Wait ~12 hours before adding a breathable topcoat; ensure proper ventilation.
• Maintenance: If damp persists, investigate structural or plumbing issues. Paint can help but addressing the moisture source is key.
• Pro Tip: For extreme damp or repeated leaks, consult professionals to fix underlying causes before painting.

Need a step-by-step guide? Our experts are standing by—chat live now!

• “My walls didn’t have to be bone-dry—painted them quickly, no flaking!” – Samantha L.
• “Saved me weeks of waiting after a flood. Minimal smell, easy to apply, and walls look great.” – Martin H.

Have you used SPO Anti-Damp Paint? Leave your review or chat with us for more tips!

Free Delivery on Orders Over £75: Get everything you need in one go

• Anti-Mould Cleaners: Remove any surface mildew before painting
• Application Tools: Brushes, rollers, extension poles for efficient coverage
• Anti-Condensation Paint: Combat condensation, mould and discolouration

Ready to complete your kit? Chat with us for recommended extras!

1. What is SPO Anti-Damp Paint used for?

SPO Anti-Damp Paint is formulated to tackle damp, wet, or leak-affected walls & ceilings immediately—without waiting for them to dry fully. It locks in moisture, helps prevent efflorescence, and provides a biocidal layer to reduce mould growth, creating a solid foundation for further painting.

2. Can I apply this paint on actively damp walls & ceilings?

Yes. One of its main benefits is that it can be applied to damp surfaces, which is especially useful in areas affected by rising damp, leaks, or floods. It allows you to restore the space faster without lengthy drying times.

3. Does it help prevent efflorescence and mould?

Yes. SPO Anti-Damp Paint contains a biocidal component that helps prevent mould and fungal growth. It also resists efflorescence—those white salt deposits that can form on damp walls & ceilings—so your walls & ceilings remain cleaner and fresher.

4. How do I apply it?

Use a brush, short pile roller, or spray, depending on your preference and the size of the area. Ensure the wall is free from loose debris or flaking paint, and follow the recommended drying time of around 12 hours before adding a breathable topcoat.

5. Is it really oil-based but low odour?

Yes. Despite being an oil-based formula, SPO Anti-Damp Paint is formulated to minimise fumes and odours, making it more comfortable to apply indoors than many traditional oil-based paints.

6. Can I paint over it with standard emulsion?

After the paint has fully dried (typically ~12 hours), you can apply a breathable topcoat or emulsion. The primer layer offered by SPO Anti-Damp Paint helps ensure a smoother finish and stronger adhesion for your topcoat.

7. What coverage can I expect?

Coverage is roughly 9 m² per litre, though this depends on the wall’s condition and how generously you apply the paint. For maximum effectiveness, use thin, even coats and follow the manufacturer’s instructions.

Need more guidance on dealing with damp walls & ceilings or choosing the right topcoat?

For tailored advice or additional information, contact our experts now via live chat—we’re here to help you restore a fresh, dry look to your space!

Fast, Reliable & Flexible Delivery

Every order leaves our warehouse on a fully-tracked DX or FedEx service, so you can spend less time waiting and more time painting.

Delivery Options

• FREE Standard Delivery (orders £75+) – arrives in 2–3 working days
• Standard Delivery £7.95 – arrives in 2–3 working days
• Express Delivery £13.95 – next working day when you order before 12 am (Mon–Thur)
  Got a £75+ basket? Select “Express Upgrade” at checkout and only pay the difference.

Next-Day Despatch Promise

• Order before 12 am (Mon–Thurs) with express delivery → ships today & receive tomorrow.
• Order without express delivery → ships the next working day and receive the next working day after.
• Order Thursday without express delivery → ships Friday for Monday delivery.

We do not deliver on weekends & bank-holidays

What to Expect

• Upon purchasing, please provide a contact telephone number that the courier's can contact you on if they experience any issues.
• All orders usually require a signature upon delivery.
• If you are unlikely to be in during the day, consider having your order delivered to your place of work, or another business address where somebody will be able to accept and sign.

Outside UK Mainland?

Delivery prices shown cover UK Mainland addresses. If you’re ordering for the Highlands, Islands, Northern Ireland, or anywhere outside the mainland, just reach out—chat with us live, call 01482 222 421, or email info@specialistpaintsonline.co.uk—and we’ll give you a quick personalised quote.

Bottom line: order today, get it fast, track every mile, paint tomorrow.

Safety data sheet
Technical data sheet