Shower your bathroom with style and practicality with the help of Trepanel Aqua® Grey Concrete Effect PVC shower panels, featuring an industrial concrete effect design in a sophisticated grey tone with natural variations. Perfect for interior walls, particularly in shower areas, these panels boast a durable PVC construction with a soft matt surface finish. Their easy-to-install tongue and groove design makes them ideal for any DIY bathroom renovation. The honeycomb structure enhances moisture resistance, thermal insulation, and waterproofing capabilities, ensuring long-lasting performance.  For step-by-step support, see our easy-to-follow Installation Guide.

Fixing Guide

To fix Trepanel Aqua® Shower Panels in the shower, prior to fixing it is important to ensure the surface is clean, dry and structurally sound.  

The production process of all PVC panels, not just Trepanel, is made using a transfer printing process. The surface is not suitable for adhesive tapes as the adhesive on the tape contains chemical substances which can cause damage to the panels, particularly to matt surface panels.

Waterproofing is strongly advised to prevent water penetration that could damage the underlying surface, for this we recommend the Mapei Shower Waterproofing Kit. Please follow the manufacturer's instructions.  We then advise attaching your panels using Mapei Ultrabond Eco MS Easy Wall Panel Adhesive, following the Trepanel Aqua® Shower Panel Guide. Ensure all joints, edges, sides around sinks, baths, shower trays etc and pipes/cutouts are fully sealed using silicone sealant.

Complete the overall look of your PVC panels with our Trepanel Aqua® accessories, including end caps, H joints and corner pieces. For a dynamic look, try our black accessories!

To clean your Trepanel Aqua® Shower Panels, we advise a soft cloth with warm, soapy water (or non-abrasive anti-bacterial spray). Do not use strong acids to clean your waterproof panels, as this may damage the design.