Marmox, a trusted name in the wetroom and shower sector, is returning to InstallerSHOW 2025 at the NEC Birmingham with a significantly expanded and refined range of wetroom products. Focused on simplifying installation, broadening choice, and delivering long-term value, the upgraded range will be showcased on Stand 4L26 from 24th to 26th June.
Central to the display is the fully reworked Multiboard Showerlay collection, now officially part of the Multiboard family. The trays are available with both centre and offset drains in a wider variety of sizes, offering a straightforward, high-performance solution for installers.
A major feature is the newly integrated centre drain, developed to combine aesthetics with ease of use. Customers can now choose from several coloured grate finishes – including stainless steel, white, and black – and each tray comes with a 100mm wide fleece layer around the perimeter for better integration during tanking.
Constructed from high-density extruded polystyrene, the trays provide excellent insulation and load-bearing strength, while remaining lightweight and easy to work with. They are pre-formed for effective drainage and reinforced on both sides with fibreglass mesh coated in Marmox’s cement-polymer mortar, making them suitable for both residential and commercial use.
As part of the update, Marmox is phasing out certain lines, including the Minilay, Decotray, and less popular Showerlay sizes. Core formats such as 900 x 1200mm and 1000 x 1000mm remain, alongside several new options. All trays are easily trimmable on site, allowing installers to adjust without affecting performance.
Looking ahead, new Linear Showerlay options will soon be available, including versions with the drain positioned on the width edge – a layout not previously offered – giving installers more flexibility for premium wetroom designs.
Marmox Marketing Manager, Grant Terry, said: “We’ve listened closely to customer feedback over the past year, and that’s driven the direction of this updated range. From the new drain design to increased size variety and extra components, we’ve made the system more adaptable without compromising the reliability Marmox is known for.”
Beyond trays, the Multiboard range is also gaining new features. Two tileable wall-mounted vanity basins – available with either a point or linear trap – are being added, supported by internal bars for added strength. A floating tileable shelf is also being introduced, suitable as a basin platform or a decorative ledge.
With InstallerSHOW’s growing reputation, Marmox’s broader product line is set to attract attention from installers, specifiers, and designers seeking wetroom solutions that are reliable, practical, and easy to work with.
