Battling with mould growth in high moisture areas such as bathrooms is a common problem in the UK. High humidity environments can wreak havoc on walls and ceilings, causing paint to peel and leading to unattractive mould and mildew growth.
We're going to explain what moisture resistant paint is, and how to apply it to ensure mould is removed permanently.
Common Moisture Prone Areas in the Home
Spaces in your home with high exposure to water or humidity need careful monitoring and maintenance. In many homes, these areas include the kitchen, where steam from cooking can accumulate, and bathrooms, where daily showers create a consistently moist environment. Bedroom mould is also a common issue which can be worsened by poor ventilation.
Other areas that are also considered high risk for moisture are cellars and external walls that are regularly exposed to damp weather.
Identifying Damp Areas in the Home
Recognising areas vulnerable to mould due to moisture build up is the first step in tackling the issues. Watch for early signs of dampness, such as musty smells, traces of mould or mildew, or staining on walls and ceilings. Peeling or bubbling paint can also indicate an underlying moisture problem. All these signs suggest areas that could significantly benefit from a protective layer of moisture-resistant paint.
How Does Moisture Resistant Paint Work?
Moisture resistant paint, also called anti-mould paint, offers several advantages in combating dampness. This special type of paint can shield your walls and ceilings from mould and mildew growth, and improve the lifespan of your paint finish.
Here are some key benefits:
- Prevents the growth of mould and mildew: Mould and mildew not only cause stains but can also affect the air quality in your home, leading to potential health issues. Our moisture resistant paint has a high PH value that naturally prevents mould from growing.
- Enhances paint durability: Moisture resistant paint is formulated to withstand a damp environment. This extra resilience increases the lifespan of your paint job, ensuring your walls and ceilings look fresh and well maintained for a longer period of time.
- Improves aesthetics: By providing a barrier against dampness, anti mould paint helps maintain the original colour and finish of your paintwork. This gives your rooms a consistently clean, fresh look, enhancing the overall presentation of your living spaces.
Choosing the Best Moisture Resistant Paint
Your paint selection can significantly impact the long term durability and visual appeal of areas prone to damp and moisture build up. Mould resistant paint is specially formulated to withstand humid conditions and are excellent options for these areas.
Try one of our anti mould paint products such as Auro 327 Moisture Resistant Paint for damp areas in your home. This natural paint has a high ph value to stop mould growth. It is a natural lime based formulation which helps reduce damp in older homes by keeping the walls breathing.
Best Paint Finishes for Damp Areas
The finish of your paint, whether gloss, semi-gloss, satin, or matt, plays a critical role in its performance in damp conditions. Gloss and semi-gloss finishes are typically recommended for moisture-prone areas due to their durability and easy to clean nature. Their shiny surfaces are not only more resistant to humidity but also tend to resist the growth of mould and mildew better than matt finishes.
Moisture Resistant Paint for Bathrooms
Selecting a moisture resistant paint tailored for specific rooms in your home can further protect your home from mould. Bathroom paint is specially designed to handle the high humidity and frequent temperature fluctuations common in bathrooms.
Kitchen Paint
Kitchen paint, on the other hand, is formulated to resist grease and grime and is typically easier to clean. This is crucial considering the frequent messes in this area of the home.
Surface Preparation
Proper surface preparation is vital in achieving the best possible finish and longevity from your paint job. Taking these additional steps will ensure maximum adhesion and waterproofing.
Cleaning
First, clean the surface thoroughly. Use a suitable cleaning solution such as Auro 412 anti mould cleaning spray to remove any mould, dust, or loose paint flakes. Ensure the surface is free from grease – especially in the kitchen, as this can impact paint adhesion.
Repairing Cracks or Leaks
Fill any cracks or holes with a high-quality wall filler and allow it to dry completely before sanding the surface smooth. Use a waterproof sealant to fix any leaks, and let it dry before painting.
Sanding
Sand the surface to create a rough texture that will help the paint adhere. Use fine-grit sandpaper and sand in a circular motion, being careful not to over-sand the surface.
Priming
A wall primer paint creates a smooth surface for the paint, increases its adhesion to the wall, and provides an additional layer of protection against moisture. Using a mould-resistant primer can give you an even higher level of protection. We recommend Auro 301 Plaster Primer.
Applying the Paint
After proper preparation, you’re ready to apply the moisture resistant paint. This can be done using a brush or roller, depending on the size of the area and the type of surface. Apply the paint in even strokes or rolls to achieve a consistent finish.
We recommend applying at least two coats of paint to ensure optimal coverage and protection. Remember to allow the paint to dry completely between coats to avoid stickiness and peeling.
Additional Painting Tips for Long Lasting Results
A few additional measures can ensure the longevity of your paint job in moisture-prone areas:
- Choose the right paintbrush: A high-quality paintbrush is essential for achieving a smooth, even finish. Look for a brush with synthetic bristles that can handle the thickness of moisture-resistant paint.
- Apply the paint in thin layers: Thick layers of paint may dry unevenly and peel off over time. Apply the paint in thin, even layers for a better finish.
- Ventilation: Ensuring your space is well-ventilated helps reduce moisture levels. Install extractor fans in kitchens and bathrooms, and ensure cellars have proper air circulation.
- Regular maintenance: Regularly inspect your painted areas for any signs of wear or damage. Early detection allows for quick touch-ups, maintaining a fresh and clean look.
- Use waterproofing sealants: Waterproofing sealants offer an extra layer of protection against moisture. This is particularly useful in exceptionally damp areas or where direct water contact occurs.
Through using moisture-resistant paint, opting for the correct finish, and preparing surfaces well, you can create attractive, resilient spaces. With the right knowledge and techniques, any room can stand strong against dampness, retaining its beauty over time.
At Greenshop Paints, a moisture-resistant paint we recommend for interior walls is AURO Anti-Mould Paint. It’s breathable, solvent-free, and has a higher pH to prevent mould growth.
