Below are 5 very common questions people ask google when it comes to painting. We have supplied some helpful answers…but remember our owner run direct outlets have experts waiting to assist you with all your questions and ensure you select the right products for your projects. Find details at the bottom of the page.
1. Which type of paint is best suited for South Africa’s climate
- Exterior paint durability: South Africa’s climate varies significantly across regions—ranging from coastal humidity in Durban, to the dry Highveld areas around Johannesburg, and the windy Cape climate. For durability, look for paints specifically formulated to withstand these conditions. Reputable brands such as Universal Paints are designed for harsh weather, offering UV-resistance, flexibility to cope with temperature fluctuations, and resistance to fungus or algae growth in humid areas.
- Water-based vs. solvent-based: Water-based exterior paints are popular due to lower odour, faster drying times, and easier clean-up. Solvent-based (oil-based) paints can provide excellent protection but often emit higher levels of volatile organic compounds (VOCs). Considering environmental impact and ease of use, many homeowners opt for premium water-based acrylics.
- Key tip: Always ensure you choose a product labelled ‘weatherproof’ or ‘exterior grade’, as these contain additives to protect against water ingress and ultraviolet (UV) damage.
2. How can I address damp or moisture issues before painting
- Identify the source: Before any painting project, it’s crucial to locate and fix the cause of damp. This could be rising damp from the ground, leaks in the roof, or condensation from poor ventilation.
- Use damp-sealing products: After repairs, apply a quality damp-proofing solution or penetrating sealer to prevent future moisture penetration (waterproofing products).
- Allow surfaces to dry completely: Painting over a wet or poorly sealed surface often leads to peeling or bubbling paint. Ensure all surfaces are thoroughly dry and cured according to manufacturer recommendations—often a minimum of 48 hours in optimal conditions.
- Ventilation and insulation: Improving airflow (e.g., using vents or extractor fans) and adding insulation can minimise condensation, especially in humid coastal regions.
3. Are low-VOC or eco-friendly paints available in South Africa?
- Low-VOC defined: Volatile Organic Compounds are chemicals that evaporate into the air and can have health and environmental impacts. Low-VOC or Zero-VOC paints are formulated with reduced levels of these compounds.
- Local availability: In response to growing environmental awareness, major brands offer low-VOC options. Look for labels indicating “Low-VOC” or “Eco-Friendly” certifications. All Universal Paints products are lead free and low-VOC. At the Universal Coatings manufacturing facilities in Gauteng, they endorse being environmentally responsible in manufacturing, raw materials sourcing and their energy usage.
- Benefits and performance: Low-VOC paints have less odour, are typically safer for people with respiratory issues, and reduce environmental impact. Modern technology has improved their coverage and durability, making them comparable to conventional paints.
- Tip: While these products may sometimes be slightly more expensive, the benefits to indoor air quality and health are often considered worthwhile by homeowners and professionals alike.
4. How do I choose the right colour palette for my home
- Consider natural light: South Africa’s strong sunlight can make colours appear more vibrant. Test paint samples on your walls and observe them at different times of day. A colour that looks subtle in the tin might appear significantly brighter in direct sunlight.
- Trend insights: Neutrals like warm greys, soft creams, and greiges (grey-beige) remain popular for interiors. Accent walls in rich terracotta or deep blues add vibrancy. For exteriors, earthy tones and off-whites are favoured as they complement the natural environment and reflect harsh UV rays.
- Use colour charts and digital tools: Most paint brands offer swatches to help you picture how a colour scheme will look. Look at online colour palettes to see the wide range of colours available. Universal Paints has a vast range of standard popular colours, and thousands more colours from NCS which can be mixed and matched while you wait. Bring in an example swatch of a colour you like, and our experts will use their colour pin to determine the correct breakdown for you.
- Professional advice: If unsure, consult with a professional interior designer or a paint store’s colour consultant. Their guidance can help balance personal preference with factors such as architectural style, surroundings, and resale value.
5. What is the recommended surface preparation and painting technique?
- Surface preparation is paramount: Whether painting new or previously painted surfaces, always remove dirt, grease, flaking paint, and mould. Sand glossy areas and fill cracks or holes with an appropriate filler. Proper preparation ensures better adhesion and a long-lasting finish.
- Priming: Applying a suitable primer is crucial, especially for porous surfaces like new plaster, previously water-damaged areas, or bare wood. Primers even out the surface’s porosity and create a solid base for topcoats.
- Correct number of coats: Generally, two coats of topcoat paint are recommended. Some surfaces in poor condition or with drastic colour changes might require three coats. Follow the manufacturer’s drying time between coats—often 2–6 hours for water-based paints and 6–24 hours for solvent-based paints.
- Application tools: Use high-quality brushes or rollers to achieve a smooth finish. For large exterior surfaces, many professionals utilise airless sprayers. However, ensure you have the appropriate tip size and pressure setting if you opt to spray.
- Follow manufacturer instructions: Each paint product has unique guidelines. Adhering to these (e.g., humidity limits and recoat times) will ensure optimal results. Download the technical data sheet (TDS) of the product you require to ensure you have all the relevant information.
FINAL THOUGHTS
When in doubt, consult your local paint supplier or a professional paint contractor. Always follow the manufacturer’s guidelines for best performance and use high quality products and tools. Universal Paints offers a comprehensive array of product types to cater to the varied demands of consumers and professionals. Their product line spans interior and exterior solutions, primers, stains, and specialised coatings. For interior projects, Universal Paints provides a rich selection of paint types, from the smooth, matte finish for a contemporary look to the durable and lustrous gloss finish for a more classic appeal. These paints are available in a range of standard colours, ensuring endless creative possibilities for transforming indoor spaces. On the exterior front, Universal Paints offers weather-resistant coatings that shield surfaces from harsh elements, maintaining the structural integrity and visual appeal of homes and buildings. Their stain options enhance the natural beauty of wood surfaces, making them ideal for decks, fences, and furniture.
Universal Paints’ primers serve as a crucial foundation, optimising adhesion and extending the longevity of paint jobs. Additionally, their specialty coatings cater to specific needs, including anti-bacterial paints for medical environments, concrete sealers for durability, and rust-resistant formulations for metal protection. Committed to environmental responsibility, Universal Paints also offers low-VOC and eco-friendly alternatives, promoting sustainability without compromising on quality. With this wide range of product types, Universal Paints empowers customers to tackle any project with confidence, achieving professional results and lasting satisfaction.
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