





Specification
| Panel colour | |
|---|---|
| Material | Composite, Waterproof Hydrocore |
| Panel height | |
| Panel thickness | |
| Collection | Showerwall Majestic |
| Panel effect | |
| Panel finish | |
| Manufacturers Guarantee | 30 Years |
| Panel type | |
| Panel edge | |
| Core | 100% Waterproof Core |
| Panel width |
Delivery Guidlines
Delivery Guidlines
PLEASE NOTE: Showerwall deliveries are fulfilled direct by the manufacturer and offer a single person delivery to the kerbside only. Please ensure an able-bodied person(s) will be present at time of delivery to assist in taking in the goods.
Panels should always be stored flat and indoors to avoid bowing.
Panels must be thoroughly inspected upon receipt for damage or visible defects. The panels are supplied with a protective clear film to the decorative face, this should be peeled back to check for damage or discrepancies in colour where necessary then replaced to provide protection during commencing installation.
Do not install panels that you find to be defective.
Once the panels or profiles have been cut or installed we regard this as an acceptance of their quality and suitability for purpose and therefore we cannot accept any subsequent claims for faults or damage.
Prior to installation the panels, adhesives and sealants should be conditioned for a minimum of 48‐72 hours in the area in which they are to be installed or an environment of similar temperature or humidity.
Installation Guidlines
Installation Guidlines
Our latest Showerwall Installation Guides provide all the information you need for a professional-quality finish. For your convenience, a downloadable PDF guide is available for each Showerwall collection on this page.
Before you begin, ensure you have all the required tools and Showerwall accessories to complete the Showerwall waterproof system. To make this easy, we’ve created a handy accessories matrix that details the exact quantity and type of accessories you’ll need for each panel type.
Download Showerwall Acrylic Intallation Guide
Visualize in your Bathroom
Visualize in your Bathroom
Visualization Text from Bring your dream bathroom to life with our easy-to-use visualizer. Simply start by choosing the orientation of your bathroom, then select the shower panel that best fits your style and space. In just a few clicks, preview how everything comes together and customize the look to make it truly yours—before you make a final decision.
Order a Sample
Order a Sample
You can request up to 3 samples for £10. Click the link to visit the sample request page and add the product SKU or name in the form.
ONYX OCEAN Showerwall Majestic Waterproof Core Laminate Panels
£195.00 – £345.00Price range: £195.00 through £345.00
Usually deliver in 3 to 7 working days
Description
Onyx Ocean Bathroom Wall Panels
The Onyx Ocean finish captures the serene beauty of deep, flowing ocean tones with soft grey and blue veining, creating a sophisticated and calming effect. This luxurious design is perfect for modern bathrooms, spa-style retreats, or contemporary interiors looking for a sleek, elegant statement.
Built on Showerwall’s Hydrocore waterproof coreboard, these panels are crafted from high-performance polyurethane, providing exceptional durability while remaining lightweight for easy installation. Hydrocore resists moisture, impact, and mould, delivering a completely waterproof surface that maintains its premium look over time. Optional finishing trims can be added where edges are exposed for a seamless, professional appearance.
Part of the Majestic Collection, Onyx Ocean panels feature the patented Proclick interlocking system and standard 11 mm thickness, making them fully compatible with other Proclick panels in the range.
Onyx Ocean – Features
Elegant ocean-inspired onyx design with soft grey and blue veining
Waterproof Hydrocore polyurethane core for long-lasting performance
Lightweight and easy to install
Resistant to moisture, impact, and mould
Trimless installation possible for a smooth, seamless finish
Onyx Ocean – Technical Details
Core material: Hydrocore (polyurethane)
Finish: Smooth onyx texture
Panel height: 2400 mm
Panel widths available: 600 mm, 900 mm, 1200 mm
Edge options: Straight edge or Proclick (compatible with all other Showerwall Proclick panels)
Installation: Trimless or with optional finishing trims
Waterproof: Yes
Shipping: Mainland United Kingdom only.
Specification
| Panel colour | |
|---|---|
| Material | Composite, Waterproof Hydrocore |
| Panel height | |
| Panel thickness | |
| Collection | Showerwall Majestic |
| Panel effect | |
| Panel finish | |
| Manufacturers Guarantee | 30 Years |
| Panel type | |
| Panel edge | |
| Core | 100% Waterproof Core |
| Panel width |
Delivery Guidlines
Delivery Guidlines
PLEASE NOTE: Showerwall deliveries are fulfilled direct by the manufacturer and offer a single person delivery to the kerbside only. Please ensure an able-bodied person(s) will be present at time of delivery to assist in taking in the goods.
Panels should always be stored flat and indoors to avoid bowing.
Panels must be thoroughly inspected upon receipt for damage or visible defects. The panels are supplied with a protective clear film to the decorative face, this should be peeled back to check for damage or discrepancies in colour where necessary then replaced to provide protection during commencing installation.
Do not install panels that you find to be defective.
Once the panels or profiles have been cut or installed we regard this as an acceptance of their quality and suitability for purpose and therefore we cannot accept any subsequent claims for faults or damage.
Prior to installation the panels, adhesives and sealants should be conditioned for a minimum of 48‐72 hours in the area in which they are to be installed or an environment of similar temperature or humidity.
Installation Guidlines
Installation Guidlines
Our latest Showerwall Installation Guides provide all the information you need for a professional-quality finish. For your convenience, a downloadable PDF guide is available for each Showerwall collection on this page.
Before you begin, ensure you have all the required tools and Showerwall accessories to complete the Showerwall waterproof system. To make this easy, we’ve created a handy accessories matrix that details the exact quantity and type of accessories you’ll need for each panel type.
Download Showerwall Acrylic Intallation Guide
Visualize in your Bathroom
Visualize in your Bathroom
Visualization Text from Bring your dream bathroom to life with our easy-to-use visualizer. Simply start by choosing the orientation of your bathroom, then select the shower panel that best fits your style and space. In just a few clicks, preview how everything comes together and customize the look to make it truly yours—before you make a final decision.
Order a Sample
Order a Sample
You can request up to 3 samples for £10. Click the link to visit the sample request page and add the product SKU or name in the form.
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