Coo-Var Anti Condensation Paint 2.5L White Indoor Use 2.5 kg

Manufactured by Coo-Var

Why Choose Our Products?

Protects indoor surfaces from condensation-related damage

Reduces the likelihood of mould growth in high-humidity areas

Can be applied over lightly damp surfaces after proper cleaning

Quick recoat and fast-drying properties allow rapid project completion.

Professional-grade quality suitable for both trade and DIY use

Coo-Var Anti-Condensation Paint is a high-performance, specialist interior coating that reduces condensation and prevents moisture-related staining on plaster and wood surfaces. Formulated with insulating microspheres and fungicidal additives, it helps maintain warmer surface temperatures to minimise water condensation while inhibiting mould and mildew growth.

Unlike standard emulsion paints, Coo-Var Anti-Condensation Paint provides a breathable, slightly textured matt finish that evaporates moisture while protecting surfaces from recurring damp marks. Its low-odour, water-based formula ensures a safe and convenient application, making it ideal for bathrooms, kitchens, basements, laundry rooms, and other condensation-prone areas.

This paint can be used as a standalone finish or overcoated with conventional interior paints, allowing flexible design options while maintaining moisture control. Its easy brush or roller application, quick touch-dry performance, and adequate coverage make it suitable for DIY and professional projects.

Key Features & Benefits

Reduces condensation and prevents moisture staining
Helps inhibit mould and mildew formation with biocidal additives
Breathable, water-based formula for safe indoor use
Slightly textured matt finish for a subtle, clean look
Can be overcoated with standard interior paints
Quick touch dry (2 hours) and hard dry within 4 hours
Suitable for plaster and wood surfaces
Easy application by brush or roller
Low odour for comfortable indoor use
Ideal for bathrooms, kitchens, basements, and laundry rooms
Made in the UK under ISO-certified quality standards

Suitable Surfaces

Plaster walls and ceilings
Timber and wood panels
Areas prone to condensation and damp staining
Interior ceilings in bathrooms, kitchens, and basements

Sizes & Coverage

2.5 Litre pack
Coverage: 8–10 m² per litre, depending on surface porosity and texture

Surface Preparation

Clean surface: Ensure walls or wood surfaces are free from dust, grease, and existing mould. Use a suitable cleaner such as Fluxaf Mould and Mildew Remover. if necessary
Repair defects: Fill any cracks, holes, or damaged areas with appropriate filler and allow to dry.
Sand surfaces: Lightly sand any glossy or flaking surfaces to improve adhesion.
Ventilation: Open windows or use fans to provide adequate airflow during application.

Mixing

Stir the paint thoroughly with a paddle or mixing stick to ensure uniform consistency.
Avoid shaking vigorously to prevent bubbles from forming in the slightly textured finish.

First Coat

Apply a brush or medium-nap roller for walls, ceilings, and wood surfaces.
Work in even strokes, ensuring complete coverage of the affected area.
Pay extra attention to corners, edges, and areas prone to condensation.

Second Coat / Overcoating

Allow the first coat to touch dry (approximately 2 hours).
Recoat after 4 hours for optimal protection and a uniform matt finish.
The paint can be overcoated with standard interior paints once fully dry.

Curing & Use

Light foot traffic or handling of painted areas is safe after 4 hours.
Full performance and hardness are achieved after 3–5 days.
Maintain good ventilation during curing to reduce condensation and improve drying.

Tips & Best Practices

Apply to dry, cleaned surfaces for best adhesion and coverage.
For high-humidity areas, consider using an extractor fan to enhance drying.
Avoid painting in icy conditions below 5 °C.
Always test a small area on delicate wood or plaster to check for compatibility.

DATA SHEETS AND PRODUCT FILES

Below are all the products and files we have on this coating. If you require any more information on this product, please email us at support@tradesuppliesuk.co.uk or call us on 07929 525648 and one of our staff members will do their best to try and provide you with the information needed.

FILES AND DATA SHEETS

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Frequently Asked Questions

What is anti-condensation paint?

Anti-condensation paint is formulated with insulating micro-spheres that reduce surface moisture build-up, helping to prevent condensation and damp-related issues such as mould.

Where can I use anti-condensation paint?

It is suitable for indoor areas prone to condensation, including bathrooms, kitchens, laundry rooms, basements, and ceilings.

Can anti-condensation paint prevent mould growth?

Yes. By reducing condensation and containing fungicidal agents, it limits the conditions that encourage mould and mildew.

Do I need to prepare the surface before painting?

Yes. Ensure surfaces are clean, dry, and free from dirt, grease, or mould. Treat any infected areas with a mould remover before application.

Can I apply anti-condensation paint over existing paint?

Yes, provided the old coating is sound, clean, and lightly sanded to promote adhesion.

How should I apply this paint?

Apply evenly with a brush or roller. Multiple coats can be used for increased condensation resistance.

How long does it take to dry?

Touch-dry in around 2 hours, hard-dry in 4 hours, and fully cured within 3–5 days.

How many coats are recommended?

Two coats are recommended for best protection and uniform coverage, though a single coat may be sufficient for small areas.

Can I use it on ceilings?

Yes, particularly in humid rooms such as bathrooms, kitchens, and utility spaces.

Is anti-condensation paint safe to use indoors?

Yes. The low-odour formula is safe for indoor use with adequate ventilation during application.

Can it be used outdoors?

No. This paint is intended for interior applications only.

What surfaces are compatible?

Suitable for plaster, wood, and most interior substrates where condensation occurs. Always patch-test delicate surfaces first.

Can I paint over it with regular emulsion paint?

Yes, it can be overcoated with standard interior paints to match décor and finish preferences.

How long does the protection last?

With correct application, it provides long-lasting resistance to condensation and staining, depending on indoor humidity and ventilation levels.

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£39.99 (inc VAT)

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Title

2.5 Litres

Product variants

*subject to stock levels at the time of your order.