Showerwall - Grey Volterra Gloss Marble Bathroom Wall Panels - Choice of Panel

The Showerwall Grey Volterra Gloss Bathroom Wall Panels feature a sophisticated grey marble-effect design with natural-looking tonal variations and veining. Part of the Showerwall Impression Collection, these decorative laminate panels provide the appearance of polished stone with a smooth, high-gloss finish, making them suitable for bathrooms, shower enclosures, wet rooms and feature walls.

The combination of grey tones and marble-inspired detailing creates a versatile wall covering that complements contemporary and traditional bathroom interiors. The reflective gloss surface helps enhance light, while the grout-free design offers a practical alternative to conventional ceramic tiles and natural marble.

Manufactured from high-pressure laminate (HPL) bonded to a plywood or exterior-grade MDF core, the panels are 10.5 mm thick. Their durable decorative surface is easy to maintain and eliminates the need to clean traditional tile grout lines.

Grey Volterra Gloss panels are available with Proclick or Square Cut edges. Proclick panels feature a mechanical locking system designed to create discreet joints between adjoining panels, while Square Cut panels are installed using compatible Showerwall joining trims.

When correctly installed and sealed using the specified Showerwall installation materials, the panels form part of a 100% waterproof wall system suitable for everyday bathroom and showering use.

Key Features and Benefits

• Grey Volterra Gloss décor from the Showerwall Impression Collection.
• Grey marble-effect design with natural-looking tonal variations and veining.
• Smooth, high-gloss finish inspired by polished marble.
• Suitable for contemporary and traditional bathroom interiors.
• Durable high-pressure laminate (HPL) construction.
• Choice of plywood or exterior-grade MDF core.
• 10.5 mm thick bathroom wall panels.
• 100% waterproof wall system when correctly installed and sealed.
• Proclick mechanical locking edges for discreet panel joints.
• Square Cut panels for installation with compatible joining trims.
• Hygienic, easy-to-clean surface without traditional tile grout lines.
• Suitable for bathrooms, shower enclosures and wet rooms.
• Can be installed over appropriately prepared existing tiles.
• Available in five panel sizes.
• Manufactured in Britain.
• 30-year manufacturer's warranty, subject to terms and conditions.

Technical Specifications

• Manufacturer: Showerwall
• Product Code: SW53
• Collection: The Impression Collection
• Décor: Grey Volterra Gloss
• Colour: Grey
• Design: Marble Effect
• Material: High-Pressure Laminate (HPL)
• Core Material: Plywood or Exterior-Grade MDF
• Surface Finish: Gloss
• Panel Thickness: 10.5 mm
• Panel Height: 2440 mm
• Edge Options: Proclick or Square Cut
• Waterproof: Yes, when installed as a complete Showerwall system

Panel Sizes

All panels are 2440 mm high and 10.5 mm thick.

• 2440 x 579 x 10.5 mm – Proclick
• 2440 x 879 x 10.5 mm – Proclick
• 2440 x 1179 x 10.5 mm – Proclick
• 2440 x 900 x 10.5 mm – Square Cut
• 2440 x 1200 x 10.5 mm – Square Cut

Panel Edge Options

Proclick: A mechanical locking edge system designed to create discreet joints between adjoining panels without conventional joining trims along the connecting edges.

Square Cut: Straight-edged panels designed for installation using compatible Showerwall joining trims and sealing materials.

Installation

Showerwall Grey Volterra Gloss panels can be installed over suitable existing tiles and other correctly prepared wall surfaces, subject to the manufacturer's installation requirements.

Use the appropriate Showerwall trims, adhesive and sealant as specified for the selected panel and installation. Correct sealing of joints, edges and penetrations is essential to achieve a waterproof finish.

Care and Maintenance

Clean using a soft cloth and a suitable non-abrasive bathroom cleaning product. Avoid abrasive pads, scouring powders and aggressive chemical cleaners that could damage the gloss surface. Inspect and maintain sealant joints periodically.

Warranty

Showerwall Grey Volterra Gloss panels are covered by a 30-year manufacturer's warranty, subject to the applicable guarantee terms, installation requirements and conditions.

Important Information

• Compatible Showerwall installation materials are required and may need to be purchased separately.
• SW53 features a smooth gloss finish. Grey Volterra Texture is a separate décor under product code SW54.
• The marble-effect pattern may vary between panels and is not guaranteed to align continuously across adjoining panels.
• Actual colours and surface appearance may differ from images displayed on screen. A physical sample is recommended before ordering.
• Confirm the required panel size, core material and edge type before ordering.
• Follow Showerwall's installation instructions and warranty conditions.