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One of the most common questions we get from self-builders and homeowners is whether they need to prime their screed before tiling. The short answer is: almost always yes. But the type of primer depends on your screed type, its age, and what floor finish you are laying. This guide explains what a prime coat does and when it is essential. What Is a Screed Prime Coat? A prime coat is a thin liquid preparation applied to the screed surface before laying floor tiles, adhesive, or

Resin flooring is one of the fastest-growing sectors in the UK commercial flooring market — and one of the most underspecified. Many contractors, developers and facilities managers still think of screeding and resin as separate trades. In practice, they are closely linked: the quality of the screed substrate determines the success of the resin floor above it. This guide explains the three main resin flooring systems and when to use each. Epoxy Resin Flooring Epoxy resin is th

Screeding over underfloor heating is one of the most common and most technical applications in the industry. Get it right and you have a fast, efficient heating system with a perfect floor. Get it wrong and you risk cracked screed, cold spots, and a flooring finish that fails within months. Here is everything you need to know before booking. Which Screed Works Best with UFH? Liquid screed — anhydrite or gyvlon — is the industry-recommended choice for underfloor heating. It fl

Gyvlon screed — also known as anhydrite screed or calcium sulphate screed — is a self-levelling liquid screed that has become the preferred choice for large-area commercial and residential projects in the UK. Its speed of installation, thin application depth, and excellent compatibility with underfloor heating make it a genuinely superior choice for many applications. What Is Gyvlon Screed? Gyvlon is a branded anhydrite binder manufactured by Saint-Gobain. When mixed with agg

Sand and cement screed — sometimes called traditional screed — has been used in UK construction for decades. It remains the go-to choice for many applications, particularly where bond strength is critical or where liquid screed is impractical. There are three installation methods, and choosing the right one matters enormously. Bonded Screed Bonded screed is mechanically and adhesively fixed to the structural substrate below. The base is scabbled or shot-blasted to open the su

Getting the screed depth right is one of the most important decisions on any flooring project. Too thin and the screed will crack or fail. Too thick and you waste material and extend drying time unnecessarily. This guide covers the correct depth for every screed type and application, in line with BS 8204. Minimum Depths for Liquid Screed Liquid screed — including anhydrite and gyvlon — can be laid thinner than traditional sand and cement due to its self-levelling nature and h

BS 8204 is a crucial standard for floor screeding in the UK, ensuring quality and performance in construction projects. This guide will...

Understanding how long screed takes to dry is essential for anyone planning a flooring installation. The type of screed and its thickness...

When it comes to flooring solutions, homeowners and contractors often find themselves debating between liquid screed and sand & cement...

When it comes to underfloor heating systems, the choice of screed can make a significant difference in performance and comfort. Liquid...

Achieving a long-lasting and visually appealing floor requires careful preparation, and screeding plays a vital role in this process. An...

The average cost of floor screeding in the UK in 2025 ranges between £15-£30 per m² , depending on screed type, thickness, and project...