Butech Riven 20mm Collection

The 20mm thickness refers to the depth of each tile, which is significantly thicker than standard indoor tiles. This extra thickness gives the tiles the structural strength needed to withstand heavy foot traffic, garden furniture, and frost without cracking, making them a far more durable choice than thinner tiles or real wood decking for outdoor settings.

Yes, the 20mm format is specifically designed to be suitable for pedestal or loose-lay installation directly onto compacted aggregate or a gravel bed, without the need for adhesive in many applications. However, for a permanent, stable finish we always recommend consulting a professional installer to assess your specific ground conditions before laying.

The riven surface features a textured, slightly uneven finish that closely mimics the natural grain of wood while providing excellent grip underfoot, particularly when wet. Unlike real wood decking, which can become dangerously slippery with algae or moss growth, the porcelain surface of these tiles resists organic build-up and maintains its anti-slip properties far more reliably over time.

The tiles in this collection measure 29.5 x 120cm, giving a long, narrow plank format that creates a natural wood-like aesthetic across your outdoor space. This generous length helps to reduce the number of visible joints, resulting in a cleaner and more realistic timber appearance.

Porcelain tiles are frost-resistant and UV-stable, meaning they will not fade, warp, or splinter the way real timber does when exposed to rain, frost, and sunlight over the years. Unlike wood decking, which typically requires annual sealing or staining to maintain its appearance, these tiles need only occasional cleaning to look their best throughout the seasons.