Showerwall Acrylic Installation Guide 2026

Showerwall Acrylic Installation Guide

Showerwall Acrylic installation guide, this page covers the key information you need before fitting Showerwall Acrylic bathroom wall panels. Designed with a sleek glass-effect finish, Showerwall Acrylic panels offer a modern alternative to tiles while remaining completely waterproof and easy to maintain.

One of the biggest advantages of the Showerwall Acrylic range is its slim 4mm thickness. This makes the panels ideal for fitting directly over existing tiles without greatly affecting the adjustment tolerance of your shower door, shower enclosure, or shower screen. This can help reduce installation time and avoid the mess of removing old tiles.

However, when fitting Showerwall Acrylic panels directly onto plasterboard or flat wall surfaces, installers should consider the finished wall thickness carefully. Because the acrylic panels are only 4mm thick, additional backing boards or packers may sometimes be required behind the panels to achieve the correct wall depth for shower enclosures and screens.

For best results, Showerwall recommends acclimatising the panels for 48–72 hours before installation and using Showerwall’s own sealant products to maintain the product guarantee. Acrylic panels are joined using translucent sealant rather than trims, helping create a seamless, high-gloss finish throughout the bathroom.

Whether you’re upgrading a shower enclosure or renovating a full bathroom, following the official Showerwall Acrylic installation guide will help ensure a professional and watertight finish.

FAQs – Showerwall Acrylic Installation