Transforming a rough concrete floor into a smooth, professional surface is easier than you think with self-levelling compound. Whether you’re preparing for tiles, vinyl, or a polished look, applying self-levelling compound over concrete requires precision and know-how. In this guide, we’ll walk you through the best practices to achieve a flawless finish, optimised for Australian conditions. Inspired by industry insights, including this comprehensive guide, we’ve tailored this article to help homeowners and professionals alike master the process. Why Use Self-Levelling Compound? Self-levelling compound is a game-changer for uneven concrete floors. It creates a smooth, flat surface, perfect for installing flooring or leaving as a standalone finish. Here’s why it’s a top choice: Time-Saving: Flows and levels itself, reducing manual effort. Versatile: Suitable for residential and commercial projects. Durable: Provides a strong base for heavy foot traffic. Step-by-Step Guide to Applying Self-Levelling Compound Follow these steps for a professional-grade result. Each phase is critical to avoid cracks, bubbles, or uneven surfaces. 1. Prepare the Concrete Surface A clean, stable base is essential. Here’s how to prep your concrete: Clean Thoroughly: Sweep away dust and debris, then wash with a degreaser to remove oil or grease. Repair Cracks: Fill cracks with a concrete filler and let it cure fully. Check Moisture: Ensure the concrete is dry to prevent compound failure. 2. Prime the Surface Priming enhances adhesion and prevents air bubbles. Choose a primer compatible with your self-levelling compound and apply it evenly with a roller. Allow it to dry as per the manufacturer’s instructions. 3. Mix the Compound Mixing is where precision counts. Follow these tips: Use a clean bucket and a mixing drill for consistency. Add water gradually to avoid lumps. Mix only what you can pour within 20 minutes to prevent hardening. 4. Pour and Spread Pour the compound in small sections, starting at the lowest point of the floor. Use a trowel or gauge rake to spread it evenly. The compound will self-level, but gentle guidance ensures uniformity. 5. Smooth and Cure After pouring, use a spiked roller to remove air bubbles. Allow the compound to cure for at least 24–48 hours, depending on the product and humidity. Avoid foot traffic during this time. Common Mistakes to Avoid Even small errors can ruin your finish. Watch out for these pitfalls: Skipping Primer: Leads to poor adhesion and uneven drying. Overmixing: Introduces air bubbles that weaken the surface. Ignoring Temperature: Apply in temperatures between 10°C and 25°C for best results. Key Takeaways A flawless self-levelling compound finish is achievable with the right approach. Here’s a quick recap: Prepare and prime the concrete thoroughly. Mix and pour with precision for a smooth result. Avoid common mistakes like skipping primer or rushing the curing process. For expert advice or professional services, visit elyment.com.au or connect with us on X at @ElymentGroup. Next Steps for Your Project Ready to level up your concrete floors? Start by gathering quality materials and following these best practices. If you need professional help, our team at Elyment Group is here to deliver stunning results tailored to your needs. Transform Your Floors Now .cta-btn { background: linear-gradient(135deg, #022b5f, #0c3d91); /* Subtle blue gradient */ color: white; border: none; padding: 14px 36px; border-radius: 50px; /* Soft pill shape */ cursor: pointer; text-align: center; display: inline-block; margin-top: 30px; font-family: 'Roboto', sans-serif; font-size: 16px; font-weight: 600; text-decoration: none; transition: all 0.4s ease-in-out; box-shadow: 0 8px 20px rgba(2, 43, 95, 0.25); position: relative; overflow: hidden; } .cta-btn::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(255, 255, 255, 0.1); transition: opacity 0.3s; opacity: 0; pointer-events: none; border-radius: 50px; } .cta-btn:hover::after { opacity: 1; } .cta-btn:hover { background: linear-gradient(135deg, #16443e, #1e5a72); transform: translateY(-3px); box-shadow: 0 12px 24px rgba(2, 43, 95, 0.4); } /* Mobile Friendly */ @media (max-width: 600px) { .cta-btn { width: 90%; padding: 12px; font-size: 15px; } }