South African outdoor living is a way of life. From stoep braai sets to garden benches and patio tables, our outdoor furniture works hard — and after a season or two of UV exposure, rain, and fluctuating temperatures, even the most beautiful wooden pieces can start to look tired, faded, and worn.
The good news? You don't need to replace them. With the right paint and a little creativity, you can completely transform your wooden outdoor furniture into something you're proud to show off — and Polka. Paint by Granny B's Old Fashioned Paint makes that transformation easier, more satisfying, and more beautiful than ever before.
Why Painting Outdoor Wooden Furniture Is Worth It
Wooden outdoor furniture is an investment. Whether it's a teak patio set, a pine garden bench, or a repurposed wooden crate turned side table, quality wood deserves to be preserved and celebrated — not discarded.
Painting outdoor wooden furniture delivers several key benefits. It protects the wood from moisture, UV damage, and the elements, significantly extending the lifespan of your pieces. It gives you the freedom to refresh your outdoor aesthetic without spending thousands on new furniture. And when you use a quality paint like Polka. Paint or Granny B's Old Fashioned Paint, it produces a finish so beautiful that painted furniture often looks better than new.
In South Africa's climate — where summer temperatures routinely exceed 35°C and afternoon thunderstorms are a given — choosing the right paint product and sealer is essential. The wrong product will bubble, peel, or fade within a single season. The right one will last for years.
Introducing Polka.Paint: The Next Generation Decor Paint
Polka.Paint is the newest innovation from Granny B's Old Fashioned Paint, and it represents a significant step forward in decorative furniture paint technology. While Granny B's beloved Old Fashioned Paint (chalkpaint) remains a firm favourite for artisans and furniture artists, Polka. Paint takes everything that made chalkpaint popular and upgrades it for a smoother, more versatile, and even easier application experience.
Here is what sets Polka.Paint apart:
Self-Levelling Formula Polka. Paint uses extra-fine particles and an enhanced flow technology that gives you a flat, even finish with significantly fewer brush-stroke marks. The result is a velvet-like matte finish that looks professional even in the hands of a first-time DIYer. As Granny B's describes it — it glides like silk.
Higher Pigment Concentration With a higher concentration of pigment per tin, Polka. Paint delivers deep, rich, consistent colour in fewer coats. This means less time applying layers and more time enjoying the transformation.
Exceptional Coverage Polka. Paint covers up to 14m² per litre — significantly more than many standard decorative paints. For outdoor furniture projects, this makes it both economical and efficient.
Superior Adhesion Polka.Paint adheres to a wide range of surfaces without extensive preparation, including wood, painted and varnished surfaces, glass, steel, plastic, melamine, and fabric. For wooden outdoor furniture that may already have an existing finish, this is a major advantage.
No Harsh Chemicals Polka. Paint is water-based, low-odour, and formulated without harmful solvents — making it safe for the whole family and gentle on the environment.
Granny B's Old Fashioned Paint: Still the Artisan's Choice
While Polka.Paint is the new generation offering, Granny B's Old Fashioned Paint (chalkpaint) remains the go-to choice for furniture artists, seasoned crafters, and those chasing that authentic vintage or distressed aesthetic that chalkpaint does best.
With over 65 vintage-inspired colours, stunning metallic options, and a formulation that adheres to virtually any surface with little to no sanding or priming required, Granny B's Old Fashioned Paint is beloved by over 100,000 fans across South Africa and beyond. It delivers a beautiful chalky matte finish that is perfect for creating shabby chic, farmhouse, or vintage-inspired outdoor furniture looks.
For outdoor wooden furniture specifically, Granny B's Old Fashioned Paint is particularly effective on:
- Distressed or rustic wooden benches and chairs
- Repurposed pallets and crates used as outdoor furniture
- Garden planter boxes and decorative wooden accents
- Painted feature pieces where vintage texture is part of the look
How to Paint Outdoor Wooden Furniture with Polka.Paint or Chalkpaint
Step 1: Clean the Surface. Before anything else, clean your wooden furniture thoroughly with sugar soap or lacquer thinners to remove dirt, grease, oils, and any residue. This is the single most important preparation step for paint adhesion. Allow to dry completely before painting.
Step 2: Address Problem Surfaces. If your wooden furniture is oiled, waxed, or sealed with an oil-based varnish, these surfaces will need additional preparation. Use an eco-friendly paint stripper or brush cleaner to remove the existing finish. For dark or tannin-rich woods like pine, imbuia, or teak, a stain block is recommended before painting to prevent natural tannins from yellowing or bleeding through your paint colour.
Step 3: Lightly Sand if Needed. For most surfaces in good condition, sanding is not required. However, a light sand with fine-grit sandpaper can help open up very smooth or glossy surfaces and improve adhesion. Wipe away all dust before painting.
Step 4: Apply Your First Coat Apply Polka. Paint or Granny B's Old Fashioned Paint with a quality brush or roller. Work in thin, even coats, following the grain of the wood. Polka. Paint's self-levelling formula makes brush-stroke marks largely self-correcting as the paint dries. Allow to dry fully between coats.
Step 5: Apply a Second Coat Most projects will benefit from two coats for full, even coverage. With Polka. Paint's high pigment concentration, you may find that coverage in two coats is all you need even for deeper, richer colours.
Step 6: Seal for Outdoor Use This step is critical for outdoor wooden furniture. While Polka.Paint and Granny B's Old Fashioned Paint do not need sealing for general indoor use; outdoor furniture is exposed to UV rays, moisture, and physical wear. Granny B's Armour sealer is the ideal finishing product for outdoor applications. Armour is a resilient, weather-resistant coating built on water-based polyurethane technology, offering excellent abrasion and chemical resistance. It dries to a clear, attractive film that protects your painted furniture from the elements without altering the colour or finish beneath. Alternatively, Polka.Seal — the dedicated sealer for Polka. Paint — offers a high-flowing, tough-wearing protective satin coat that is UV resistant and compatible with virtually all water-based paints.
Choosing the Right Colour for Your Outdoor Space
Both Polka.Paint and Granny B's Old Fashioned Paint offer a wide range of colours suited to outdoor furniture applications. Some popular choices for outdoor wooden furniture include:
- Ashford (soft grey): A sophisticated neutral that works beautifully against natural garden greenery
- Carbon Black: Bold and dramatic, perfect for modern or industrial-inspired outdoor spaces
- Burnt Olive: An earthy, warm tone that blends naturally into outdoor environments
- Muddy Puddles: A grounded, warm brown that pairs perfectly with natural wood grain and garden settings
- Cacao: A rich mocha inspired by Pantone's 2025 Colour of the Year, bringing warmth and elegance to any patio
The best colour choice depends on your existing outdoor aesthetic, the colour of your home's exterior, and the vibe you want to create — from calm and neutral to vibrant and bold.
Tips for Long-Lasting Results on Outdoor Wood
- Always seal painted outdoor furniture — no matter how good the paint, an outdoor sealer is non-negotiable in the South African climate
- Allow paint and sealer to cure fully before placing furniture back in heavy use
- For furniture in direct sun, consider positioning pieces in partially shaded areas to extend paint life
- Touch up chips and scuffs promptly to prevent moisture from getting under the paint film
- Clean painted outdoor furniture regularly with a mild soap and water — avoid harsh chemical cleaners that can strip the sealer
Why South Africans Love Granny B's and Polka.Paint
Granny B's Old Fashioned Paint started as a small, family-run South African business with a simple mission: to give customers a high-quality, eco-friendly paint made to withstand the South African climate at a price that suits everyone's pocket. Today, with over 100,000 loyal fans and more than 200 stockists across South Africa, Namibia, Botswana, Zimbabwe, and even into Europe, Granny B's has become the benchmark for decorative furniture paint in the region.
Polka. Paint, the brand's newest offering, continues that legacy — bringing next-generation paint technology to DIY enthusiasts, professional furniture refinishers, hobbyists, and crafters alike. Whether you're a first-time painter giving an old garden chair a new lease on life, or a professional refinisher building a business around furniture restoration, these products are designed to make you look like an expert every single time.
Final Thoughts
Outdoor wooden furniture doesn't need to be replaced when it starts to look tired — it needs the right paint and a little love. With Polka. Paint's silky self-levelling formula or Granny B's Old Fashioned Paint's beloved vintage chalk finish, transforming your outdoor pieces is an achievable, affordable, and deeply satisfying DIY project.
Seal with Granny B's Armour or Polka. Seal for outdoor protection, choose a colour you love, and watch your garden or stoep come to life.
Shop Polka.Paint and Granny B's Old Fashioned Paint online or find a stockist near you at grannyb.co.za.