Thermopanel Shower Former Trays have been designed for wet rooms and walk-in showers, providing a tileable shower base, avoiding the need for the traditional 'step-in' white acrylic tray. Thermopanel Wetroom Formers allow for total flexibility and give the installer the option of building their own wetroom system. It is a lightweight flush floor panel with pre-made falls to drain and is coated with a cementitious layer ready to receive a tiled surface.