Thermopanel Centre Square Drain Wet Room Shower Tray Former (20/25mm) The Thermopanel Square Centre Drain Shower Tray Former is the perfect solution for creating a stylish, flush walk-in shower or wet room. Unlike bulky acrylic trays, it provides a seamless, tile-ready base that integrates beautifully with your bathroom floor. Lightweight but exceptionally strong, the tray includes a pre-formed gradient for efficient drainage and is coated with a cementitious layer, ready for tiling with ceramic, porcelain, stone, or mosaics. Available in both 20mm and 25mm depths, this versatile tray can be trimmed by up to 50mm from each edge (equal cuts required), giving installers complete flexibility.
