Sikafloor Level 122 Universal: Self-levelling floor compound buyers guide
Sikafloor Level 122 Universal is a high-performance self-levelling floor compound designed to produce smooth, even, and durable subfloors ready for final floor coverings. Whether used in homes, offices, or commercial environments, it provides a flawless surface that’s ideal for vinyl, carpet, tile, or wood flooring.
This one-part powder requires only clean water and can be applied by hand or with a pump. Once poured, it naturally flows to eliminate imperfections, leaving a level and professional finish. It’s a reliable choice for anyone seeking a quick and consistent way to prepare floors before applying decorative or functional coverings.
Key benefits
- Self-smoothing performance: The compound levels easily, filling dips and uneven areas without heavy trowelling.
- Fast turnaround: Walk-on ready in just 2-4 hours, and suitable for floor coverings after roughly 8 hours.
- Strong and durable: Offers excellent compressive and flexural strength for lasting stability.
- Versatile use: Compatible with concrete, sand/cement screeds, ceramic tiles, terrazzo, quarry tiles, and underfloor heating systems.
- Easy to apply: A one-part self-levelling floor compound that mixes quickly and spreads smoothly, even for non-specialists.
How to use Sikafloor Level 122 Universal
1. Surface preparation
Ensure the substrate is sound, dry, and free from dust, oil, grease, or loose material. Repair any cracks or weak areas. Smooth or non-porous surfaces may require mechanical preparation or priming to promote adhesion. On some substrates, applying a primer such as SikaBond PVA is recommended to ensure optimal bonding and prevent adhesion issues.
2. Mixing
Measure about 3.5 litres of clean water per 20 kg bag. Pour water into a clean bucket and gradually add the powder while mixing with a mechanical mixer at low speed for approximately three minutes until smooth. Avoid adding extra water or remixing after the mixture begins to set.
3. Application
Pour the mixed compound onto the floor and spread evenly using a steel trowel or float. Apply from a featheredge up to 6 mm in a single layer. For thicker applications, use multiple layers, allowing each to dry before the next. A spiked roller can remove air bubbles and ensure a smooth surface.
4. Curing and finishing
The surface is walkable after 2-4 hours, depending on conditions. Floor coverings such as vinyl, carpet, or tile can be applied after around 8 hours. The finished surface is flat, solid, and smooth, ready for final flooring.
Why choose Sikafloor Level 122 Universal?
Sikafloor Level 122 Universal offers fast, professional-quality results with minimal effort. Its smooth flow, rapid setting, and strong performance make it ideal for domestic or commercial projects where a reliable, even subfloor is essential. When used with the appropriate primer, such as SikaBond PVA, on certain substrates, it ensures maximum adhesion and long-term performance. It simplifies preparation, speeds up workflow, and ensures a durable base for virtually any interior floor covering.
