MAXI panel - Matt Pewter Stone

Key Features

• Large-Format Shower Panel – Designed for full-height coverage, reducing joints and creating a smooth, uninterrupted wall finish.
• Durable PVC Construction – Manufactured from solid PVC for long-lasting performance and resistance to daily wear and impact.
• 100% Waterproof – Ideal for shower enclosures, bathrooms, and other moisture-prone environments when installed correctly.
• Hygienic & Easy to Maintain – Non-porous surface eliminates grout lines, making cleaning quick and effortless.
• Easy Installation – Tongue-and-groove interlocking system allows for fast, hassle-free fitting with a professional result.

Versatile Applications – Suitable for:

• Shower enclosures
• Bathrooms & wet rooms
• Full-height feature walls
• Residential & commercial interiors

Benefits

• Seamless shower wall finish with minimal joints
• Waterproof and moisture resistant
• Low maintenance and easy to clean
• Fast installation compared to tiles
• Modern, bright aesthetic with long-lasting durability

Panel Specifications

• Panel Size: 2400mm (L) x 900mm (W)
• Thickness: 10mm
• Coverage: 2.16m² per panel
• Material: Waterproof PVC
• Installation: Tongue-and-groove interlocking system

Why Choose Decorwall Maxi Panels?

Decorwall Maxi Panels provide a modern alternative to ceramic and porcelain tiles, offering full-height coverage with fewer joins and no grout lines. Made from high-quality PVC, they are resistant to moisture, impact, and everyday wear, ensuring they won’t peel, crack, or discolour over time.

Designed for ease of installation and long-term performance, Maxi Panels are a cost-effective and reliable choice for bathrooms and shower areas in both residential and commercial settings. With their sleek appearance, hygienic surface, and minimal maintenance requirements, the Decorwall Maxi Panel range delivers a premium finish with practical benefits built in.

Brand: Decorwall

Range: Maxi Panel

Panel Finish: Matt & Gloss

Joint Type: Tongue and Groove

Panel Length: 2400mm

Panel Width: 900mm

Panel Thickness: 10mm

Panel Weight: 10.8kg

Sold: By Panel

Panel Coverage: 2.16 sq m

Material: 55% PVC Resin, Calcium Carbonate, Ink, UV Coating

Lead Based: No

UV Protected: No

UK Fire Rated: Yes

In this section you will find PDF files containing official technical data and information for all our products. If there is specific information you require that isn’t on our website, then please contact us.

Data Sheet - Maxi Panel

FITTING GUIDE:

• Suitable for indoor use only
• Fitting surface must be dry and in good condition
• Fit panels at room temperature or slightly less
• Continuous ventilation is necessary when panels are fitted to walls and ceilings in humid areas
• Use silicone sealing mastic in the groove on the back of the lip for a water tight seal when fitting panels in wet areas particularly around the shower or bath area
• When fitting panels to a false ceiling, or using them to form part of the ceiling itself, allow for at least a 100mm gap above the panels/boards for the heat to disperse. Not following this guidance could mean the panels may distort from heat.
• When fitting panels around a cooking hob install a sheet of glass or modern splash back panel between the hob and the panels.
• These panels could be compromised if fitted in areas that have large temperature fluctuations
• Whilst these panels are produced with the greatest possible care, we do advise checking the panels for size, colour differences and damage. We cannot accept returns once the panels have been fitted.

MEASURING:

• Measure each wall in mm
• Divide each wall measurement by the panels width in mm
• Round up any fractions to give the number of panels required for that wall

INSTALLATION INSTRUCTIONS:

Before fitting check the surface is even. If uneven then battens must be fixed at 40cm intervals. Leave small gaps to aid ventilation somewhere on each row of battens. Battens can be screwed, nailed or glued to the wall. Glue can be water based grab adhesive, solvent based grab adhesive, silicone or MS-Polymer.

FITTING OF ACCESSORIES:

• If the panels are fitted on battens, accessories have to be fitted with a bushing
• Drill a hole in the panels, insert a packing piece (bushing) to it, and then insert the screw; this helps prevent the panel being crushed when something is screwed tightly to the wall