Description
This premium solid surface material in a refined Grey Onyx finish is a high-performance sheet material designed for demanding interior and exterior applications. Manufactured from an advanced, non-porous composite, it provides a smooth, seamless appearance ideal for contemporary design schemes in commercial, residential and public environments.
Combining durability, hygienic performance and design versatility, this solid surface sheet is suitable for worktops, wall cladding, vanity units, reception counters, decorative panels and more. Its consistent colour and pattern run through the thickness of the material, allowing precise fabrication, seamless joints and long-lasting visual appeal in high-traffic and wet-area installations.
Product Features
- Elegant Grey Onyx decor with a refined, stone-like appearance suitable for modern and classic interiors.
- Standard sheet thickness of 12 mm, offering excellent rigidity and fabrication flexibility.
- Generous sheet length of 3658 mm, ideal for creating long, seamless runs on counters and wall panels.
- Sheet width of 760 mm, suitable for worktops, vanity tops and vertical cladding applications.
- Non-porous, homogeneous solid surface composition for superior hygiene and ease of cleaning.
- Thermoformable and fully machinable using standard woodworking tools for bespoke designs.
- Consistent colour and pattern through the full thickness, enabling inconspicuous seams and edge detailing.
Key Features and Benefits
- Highly durable surface resists everyday knocks, stains and wear, extending lifespan in busy environments.
- Non-porous structure helps prevent the absorption of liquids and growth of mould and bacteria, supporting hygienic surfaces.
- Seamless jointing capability creates smooth, easy-to-clean installations with minimal dirt traps.
- Thermoformable material allows curves, profiles and custom shapes for creative architectural designs.
- Renewable surface can be refinished and repaired on-site, reducing replacement costs and downtime.
- Suitable for both interior and many sheltered exterior applications, providing design continuity throughout a project.
Specifications
| Specification | Detail |
|---|---|
| Material type | Premium solid surface composite (homogeneous, non-porous) |
| Colour / finish | Grey Onyx, stone-effect decorative finish |
| Sheet thickness | 12 mm (nominal) |
| Sheet length | 3658 mm |
| Sheet width | 760 mm |
| Typical fabrication methods | Cutting, routing, bonding, sanding, thermoforming with suitable equipment |
Applications and Ideal Uses
This Grey Onyx solid surface sheet is suited to a wide range of design, joinery and fit-out projects where a robust, hygienic and visually striking surface is required.
- Kitchen, bathroom and laboratory worktops and splashbacks.
- Commercial washroom vanities, reception desks and counter fronts.
- Interior wall cladding, feature walls and decorative panels.
- Healthcare and hospitality surfaces where hygiene and easy cleaning are essential.
- Furniture components, shelving and custom joinery in residential and commercial spaces.
Frequently Asked Questions
Can this Grey Onyx solid surface sheet be joined seamlessly for longer runs?
Yes, matching adhesives and correct fabrication techniques allow joints to be sanded flush, creating inconspicuous, almost seamless joins ideal for long counters and wall panels.
Is the material suitable for use in wet areas such as bathrooms and washrooms?
The non-porous, homogeneous structure makes it well suited to wet environments, as it resists water ingress and is easy to clean, provided it is correctly installed, sealed and supported.
Can the solid surface be repaired if it becomes scratched or lightly damaged?
Minor scratches and surface marks can typically be removed by sanding and refinishing following appropriate guidelines, allowing the surface to be renewed without full replacement.

