Serapool Grey Pool Tiles: Where Luxury Meets Nature with the Relax Series
Color selection in pool design is more than an aesthetic choice — it directly shapes the visual effect beneath the water’s surface, the atmosphere the pool projects onto its surroundings, and the overall emotional experience of the space. Grey has become one of the most sought-after tones in recent years, across residential projects as well as hotels, spa centers, and resort complexes. There is a compelling aesthetic logic behind this: as grey deepens underwater, it transforms into a steely blue, a slate green, or a pure agate hue. This transformation elevates the pool from a simple body of water into what feels like a living, breathing space.
Another reason grey has become so popular in pool design is its ability to convincingly emulate natural stone, concrete, and terrazzo surfaces. Grey tones that echo granite, basalt, or raw concrete integrate effortlessly with the landscaping and architectural elements surrounding the pool. Minimalist garden designs, infinity pools, spa areas opening onto hotel lobbies, and plunge pools in enclosed winter gardens — all benefit from the calm, sophisticated, and timeless aesthetic that grey tile offers. Grey is neither too bold nor too bland; it commands attention while harmonizing with every element around it.
About Serapool and the Relax Series
Serapool is one of Turkey’s most established pool tile manufacturers, and over the years its product lines have made it a go-to brand for both domestic and international projects. Serapool products combine durability, freeze-thaw resistance, and high chemical resistance with a strong design identity. The Relax Series is one of the most important expressions of that identity.
The most distinctive technical feature of the Relax Series is that its tiles are non-rectified. Rectification refers to the post-production process of precision-grinding and squaring a tile’s edges. Unlike rectified tiles, Relax Series tiles feature sharp, true factory edges — geometry that is square and precise without the need for any grinding process, setting them apart from standard Serapool tiles. This structure allows tiles to be laid much closer together during installation, resulting in narrower grout joints. The outcome is a visually cleaner, smoother surface that also improves overall installation quality. Narrow joints do not interrupt the visual flow of water within the pool, and they allow the surface to more convincingly replicate the appearance of natural stone or poured concrete slabs.
Relax Basalt Grey: The Strength of Basalt, the Calm of Water
The first product in the Relax Series, Relax Basalt Grey Pool Tile, successfully captures the surface texture and tone of natural basalt stone. Basalt is a hard, durable rock of volcanic origin, and as a result this tile’s texture conveys both power and elegance. Its dark-to-medium grey tone becomes strikingly impressive as it deepens underwater. Particularly well-suited for infinity pools, outdoor hotel pools, and spa areas, it pairs seamlessly with surrounding natural stone or concrete elements. Available in 33×33 and 33×66 formats, this tile also allows for rich visual compositions through a variety of laying patterns.

Relax Cemento Grey: Pure Modernity Inspired by Concrete
Relax Cemento Grey Pool Tile, as its name suggests, draws inspiration from the texture of industrial concrete surfaces. Its flat, matte appearance creates a distinctly contemporary effect. It is a frequent choice for residential projects with a minimalist architectural sensibility, boutique hotel pools, and urban rooftop pool designs. Its light-to-medium grey tone, when used alongside concrete and natural stone, produces a cohesive and understated aesthetic. The narrow grout joints made possible by its non-rectified construction further reinforce the seamless surface appearance inherent to concrete — making the tiles look remarkably like poured concrete slabs.
Relax Ceppo Terrazzo Grey: A Texture with Italian Character
Relax Ceppo Terrazzo Grey Pool Tile brings the Italian terrazzo surface tradition into pool tile form. Inspired by Ceppo di Gré stone, this texture presents an organic appearance incorporating small aggregates and natural veining. The result is a surface that strikes a visual balance between dynamic and serene. The effect this tile creates on the pool floor and side walls is truly captivating when viewed through the water: terrazzo patterns take on a vivid depth beneath the surface. It is an ideal choice for luxury resorts, boutique spa facilities, and high-end residential pools. Produced in 33×33 and 33×66 formats, this product continues to offer narrow, clean grout joints thanks to its non-rectified construction.
Relax Pastel Grey: The Color of Lightness and Tranquility
Relax Pastel Grey Pool Tile is the lightest-toned member of the Relax Series. Its soft, pastel grey color makes exceptional use of the way light reflects off water, especially throughout the day. Acquiring an almost silver-white shimmer underwater, this tile creates a wonderful atmosphere in indoor pools, spa applications, and children’s pools. It also pairs beautifully with landscape designs that feature white or cream tones. Thanks to its sharp non-rectified factory edges and narrow joint structure, the tiled surface forms a smooth, homogeneous whole — allowing the full beauty of the pastel tone to be displayed without interruption.
Antique Grey: A Relaxing Alternative in the Natural Series
Beyond the Relax Series, there is another noteworthy option for those seeking grey pool tiles. Antique Grey Pool Tile is a 33×66 format product offered as part of Serapool’s Natural Series. Featuring a relief-textured, matte surface, this tile falls within the R11 slip-resistance class, making it safe for use on pool surrounds and adjacent wet areas. Its antique grey tone closely resembles the feel of natural stone surfaces and adapts well to both indoor and outdoor pool projects.
Products That Complete the Pool Surround
A cohesive pool design is not achieved through pool tiles alone — the coping and surrounding terrace paving are equally integral parts of the whole. Cement Grey Anti Slip Porcelain Terrace Tile pairs naturally with grey pool tiles, providing safe footing in wet areas while maintaining aesthetic continuity. Similarly, the Pool Garden Grey Anti Slip Porcelain Terrace Tile incorporates the terrace into the grey-toned whole in landscaping and garden settings. For coping selection, the Apache Gray Porcelain Pool Coping, with its crisp and clean-lined profile, works in perfect harmony with both the Relax Series and Antique Grey. When used together in a coordinated way, all of these products lend the pool surround a consistent, refined appearance.

Discover the Products Through Poolarch
Those who wish to explore Serapool’s grey pool tiles, request pricing and stock information, or order samples for their projects can use the Poolarch platform. This e-commerce platform focused on pool products presents all Relax Series products along with detailed technical specifications, visuals, and format options. Offering a straightforward product selection experience for designers, contractors, and individual users alike, Poolarch stands out as a practical and reliable resource for finding the right tile for your pool project.
Choosing the Right Tile
Pool tile selection is shaped not only by visual preferences but also by the pool’s intended use, geographic location, surrounding materials, and the project’s overall budget. Grey tones maintain their functionality and aesthetic appeal in both indoor and outdoor pools, across summer and winter alike. The non-rectified construction and narrow joint advantage of the Relax Series make it a perfect fit for projects that prioritize clean lines and minimalist surfaces. When color, texture, and technical properties are considered together, Serapool’s grey collection provides a strong foundation for achieving results in pool design that are both long-lasting and aesthetically rewarding.





