Coo-Var Anti-Damp Paint | Paint Damp Walls Immediately

• TType: Oil-based paint
• Application Methods: Brush, short pile roller, or spray
• Coverage: ~9 m² per litre (depending on substrate and conditions)
• Overcoat Time: ~16 hours before applying conventional topcoat
• Finish: White, suitable for overcoating (semi-matt)
• Biocidal Protection: Reduces discolouration caused by moisture

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

Coo-Var Anti-Damp Paint | Paint Damp Walls Immediately is the ideal solution for tackling damp and moisture issues in a wide range of environments:

• Property Maintenance
  Perfect for landlords and facility managers dealing with ongoing damp problems in basements, communal corridors, or older buildings—allowing prompt repainting without long drying times.
• Hospitality & Retail
  Great for swiftly restoring walls and ceilings in hotels, restaurants, or shops where water leaks, floods, or damp spots require fast, efficient solutions.
• Leisure & Tourism
  Excellent for gyms, spas, or holiday lets prone to condensation, ensuring flake-free, healthy walls even in moisture-prone conditions.
• DIY & Home Improvement
  A must-have for homeowners wanting to repaint damp surfaces in bathrooms, laundry rooms, or recently flooded areas, reducing the wait time and hassle.
• Public Sector & Community Buildings
  Suitable for schools, libraries, and community centres that need a quick turnaround after leaks or damp issues, preserving a clean appearance for visitors.

If you need advice on dealing with damp or selecting compatible topcoats, contact our experts now via the live chat for personalised guidance!

• Surface Prep: Remove any loose/flaking paint and mould; lightly clean walls.
• Application: Stir thoroughly. Use a brush, short pile roller, or spray—avoid pooling or streaks.
• Drying/Curing: Wait ~16 hours before applying a breathable topcoat. Ensure good ventilation.
• Maintenance: Store leftover paint sealed. If damp persists, investigate the source of moisture. Paint can help but root causes must be addressed.
• Pro Tip: A second coat may be needed for surfaces with extreme dampness or persistent efflorescence.

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

• “Saved my hallway walls after a burst pipe. No waiting, no flaking—amazing!” – Rebecca T.
• “Used it in a damp basement. Painted next day, no issues with dryness. Great product!” – Mark H.

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

Free Delivery on Orders Over £75: Stock up on all essentials in one go

• Mould Treatments & Cleaners Prepare surfaces thoroughly if mould is present
• Application Tools: Brushes, short pile rollers, trays for even coverage

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

1. What is Coo-Var Anti-Damp Paint used for?

Coo-Var Anti-Damp Paint is formulated to be applied directly to walls that are still damp from leaks, floods, or rising/penetrating damp. It helps prevent paint failure by controlling moisture release and blocking efflorescence on walls and ceilings.

2. Can I apply this paint on walls that are wet to the touch?

Yes. One of its main benefits is that it can be applied even when the wall is still wet, saving you the hassle of waiting weeks for surfaces to dry. Its special active reagent reacts with surface moisture, ensuring a flake-free finish.

3. Does it help reduce mould or discolouration?

Absolutely. This product contains biocidal protection that minimises mould growth and discoloration, preserving a fresh, healthy look on damp surfaces.

4. How long should I wait before overcoating?

Typically, you should wait about 16 hours before applying a conventional topcoat. Once dry, you can paint over it with a standard breathable emulsion or other compatible finish.

5. Is it suitable for exterior as well as interior use?

Coo-Var Anti-Damp Paint is primarily intended for interior damp areas such as basements, bathrooms, or flood-prone walls. For exterior walls, consult our experts about alternative or additional protective measures.

6. How much coverage can I expect?

Coverage is approximately 9 m² per litre, though it varies depending on how porous or damaged the substrate is. Applying an even coat helps maximise coverage and performance.

7. Does it emit strong odours?

No. Although it’s oil-based, it’s formulated to be low odour, making it more comfortable to use in enclosed or frequently used areas. Always ensure adequate ventilation during and after application for best results.

Need more details on painting damp walls or choosing the right topcoat?

For personalised advice or additional information, contact our experts now via live chat—we’re here to help you tackle damp surfaces and achieve a lasting, fresh finish!

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