Welcome a splash of opulence to your home with Trepanel Aqua® Gloss Multicolour Onyx Effect PVC Shower panels, featuring a bold, striking onyx marble effect with dramatic dark veining for a touch of that wow-factor. Their durable PVC construction and shining gloss surface finish make them both stylish and long-lasting. Designed for easy installation, the tongue and groove profile is perfect for the DIYers among us looking for a weekend task. These waterproof panels have a honeycomb structure, enhancing moisture resistance, thermal insulation and waterproofing capabilities, ensuring a reliable, high-quality addition to your interior wall design.

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.

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. There is no requirement to use tape during the installation process, so this would be an error by the customer causing this fault. 

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.

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 with nail-free 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 sleek finish, try our silver accessories!