How to combat wall dampness:
Wall dampness is a common problem in many homes and buildings, leading to a range of problems including structural damage, mold growth and health issues. It is essential to understand the causes of wall dampness and implement effective solutions to maintain a healthy and comfortable living environment.
Causes of Wall Dampness:
Rising Damp- This occurs when moisture rises through the walls from the ground, often due to faulty damp-proofing or poor drainage.
Penetrating Damp- This happens when water enters the building through cracks or openings in the exterior walls, such as faulty windows or doors. This can lead to mold growth, especially in areas with poor ventilation or insulation.
Condensation- This occurs when warm, moist air comes into contact with a cold surface, such as window or wall, causing moisture to condense. This can lead to mold formation, particularly in areas with poor ventilation.
When moisture is present on surfaces, it provides an ideal breeding ground for mold spores to germinate and grow. Common sources of dampness that can lead to mold growth include:
Leaky roofs- water leaks can create damp spots on ceilings, walls, and insulation
Plumbing leaks- Faulty pipes or fixtures can cause moisture to seep into walls and floors.
Condensation- Excessive humidity in the air can lead to condensation on cold surfaces, such as windows and walls.
Health Risks Associated with Dampness:
Mold spores are present in the air, hence, it is impossible to get rid of them. Typically, these spores do not grow without moisture. So, if there is dampness or moisture in your home, mold can grow. Exposure to mold can potentially aggravate respiratory conditions like asthma or weakened immune systems. Some common health problems associated with mold exposure include-
Respiratory symptoms- Coughing, sneezing, wheezing and difficulty breathing.
Allergic reactions- Nasal congestion, runny nose, itchy eyes, and skin rashes.
Chronic health issues- Asthma, headaches, fatigue and cognitive problems.
Solutions for Wall Dampness and Mold Prevention:
When dealing with mold and dampness, it’s essential to address both the underlying cause and the dampness itself. Here are some effective solutions to consider-
- Identify and address the source of dampness- Fix if any leaks in your roof, plumbing or appliances, or fill the tile grouts and skirting in your house to prevent dampness penetrate and reach to the wall.
- Clean & Disinfect moldy areas using a mild detergent.
- Use high-quality construction chemicals for dampness issues.
Certain Construction Chemicals can be effective in addressing wall dampness and preventing mold growth. Here are some common chemical solutions-
Epoxy Grouts- They provide a strong, durable and waterproof barrier, helping to prevent moisture penetration and mold growth. Epoxy grouts like Maxxpoxy 3K can be used to fill gaps or cracks around skirting boards, preventing water from seeping behind them and potentially causing damage to the walls or floors.
For waterproofing the skirting area you can also use Maxx Coat WR which is a silicon based mixture of silane and siloxane and helps in keeping the interior dry and free from fungus and mold.
You can use Epoxy grouts to fill between tiles, creating a waterproof seal in the grout lines and protecting the underlying walls.
Exterior and Interior Wall Crack Sealers-
Since cracks in the external wall can cause water to seep into the walls, consider sealing your walls at the earliest. Wall Crack Sealer like Maxx Crack Seal which is an acrylic-based sealant that seal cracks in exterior and interior walls to prevent moisture penetration.
Emulsions-
These can be used for damp-proofing walls and preventing moisture rising. Bond SBR 208 can be used for this purpose.
Waterproof Coatings- Invest in waterproof coatings like Flexicoat to minimize the impact of water seepage by treating the roofs and external walls with it. It can potentially help in preventing rain water entering the roof and damaging the internal walls.
Wall dampness can be a frustrating problem but with the right solutions, it can be effectively addressed. By understanding the causes of dampness and implementing appropriate measures, homeowners and building owners can create a healthier and more comfortable environment.
So, now address wall dampness before it’s too late!
As a leading construction chemicals manufacturer, we are committed to providing high-quality products and expert guidance to help you achieve optimal results.
Trust us to be your partner in building structures that stand the test of time, protected from the elements.
You can choose from our waterproofing solutions for your waterproofing requirements. For any assistance or support, call us on +91 98907 47105 / +91 73876 82407 or write to us at info@globechem.in.
Stay dry, stay happy!
