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Compact Laminate

Porcelain Onyx Compact Laminate Worktops

From £379.00
With onyx-inspired veining and an ultra-slim profile, Porcelain Onyx creates a contemporary, high-end look that's perfect for kitchens wanting to make a statement.

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Step 1: Choose your size
Step 2: Choose your essentials

Next Day Delivery
Next Day Delivery
Price Match Promise
Price Match Promise
Custom SVG
Product can be Customised
Order a sample

Installation & Maintenance

Important information regarding this product.
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Specification

Width(s) 645, 900mm
Length(s) 3m
Thickness(es) 12mm
Weight(s)
Material Compact Laminate
Decor Porcelain Onyx
Finish Satin
Edge profile(s) Square Edge
Finished Edges

Elevate your kitchen with the striking elegance of the Porcelain Onyx Compact Laminate worktop. Its dramatic, onyx-inspired veining and ultra-slim profile create a contemporary, high-end look, perfect for kitchens that make a statement.

More than just beautiful, Porcelain Onyx is engineered for everyday life. Its durable surface resists scratches, abrasion, and impact, while heat resistance up to 220°C allows you to place hot pots and pans with confidence.

Blending bold style with practical performance, Porcelain Onyx delivers a worktop that is both visually stunning and remarkably resilient, bringing modern sophistication and lasting beauty to the heart of your home.

As a compact laminate, Porcelain Onyx is also an incredibly hygienic, easy surface to clean and can be installed without the need for any specialist tools.

Matching splashbacks and upstands are also available to complete the look.

keyboard_arrow_down keyboard_arrow_up Finished Edges

Our compact laminate worktops are delivered with either square or chamfered edges – to find out which edge profile they feature, please refer to the Specification.

For an optimally smooth and glossy finish on compact laminate worktops, we recommend polishing all cut edges with a high grit sandpaper and applying linseed oil with a microfibre cloth.

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Worktop Weights

Below, you'll find a comprehensive table detailing each product along with its respective weight. We hope this table provides all the information you need at a glance, however if you have any questions or need further assistance, our team is here to help!

Width x Length 12mm
645mm x 3050mm 34.23kg
900mm x 3050mm 47.76kg
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Finished Edges

The table below shows the number of finished edges for each worktop length.

Length x Width Long Edges Short Edges
3000 x 645mm 0 0
3000 x 900mm 0 0
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Step 1: Choose your size

Worktops cut to size

Order worktops cut to your exact measurements using our bespoke tool. Delivered ready to fit.
Design your worktop
3m x 645 x 12mm
£379
3m x 900 x 12mm
£629

Matched Accessories

Add-ons

Complete your order with these hand-picked products:

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Step 2: Choose your essentials

All the essentials you need for this product





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Sample Basket



When you buy a sample from Worktop Express, you will be sent a unique discount code that will subtract the cost of your sample from any future worktop purchase. You can therefore order a sample without worrying about adding to the total cost of your project!

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Solid Laminate Bespoke Services

Our comprehensive Solid Laminate Worktop Cutting Service allows you to customise your worktops so they arrive so they arrive factory-finished and ready to fit, saving you time and money altering your surfaces after delivery.

Our highly skilled team use specialist machinery to achieve precise cuts to tailor your worktops to your exact specifications.

Discover our comprehensive range of customisations:

Cut to Size

Cut to Size

Our state of the art CNC machine ensures that your worktop will fit perfectly.


Edge Finishing

Edge Finishing

Worktop Express edge finishing, bespoke service.


Radius Corners

Radius Corners

Match curved kitchen doors and for a smooth, streamlined finish, reducing sharp edges.


Cut-Outs

Cut-Outs

Create sink, hob, tap or fixture cut-outs with precision for a seamless fit.


Drainage Grooves

Drainage Grooves

Available in sets of four or six, are tapered for efficient water displacement.


Ellipse Ends

Ellipse Ends

Ellipse ends create a sleek, semi-circular finish, ideal for breakfast bars, peninsulas or islands.


Tapered Cuts

Tapered Cuts

For unique kitchen shapes or to add a striking feature to breakfast bars, peninsulas or islands.


Biscuit Join

Biscuit Join

Precisely routed apertures, allowing expert alignment.

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Price Match Promise

We promise to match the price of any like-for-like kitchen worktop or bespoke fabrication service


At Worktop Express, we are passionate about offering excellent value to match our industry-leading customer service. That’s why we guarantee to match the price of any like-for like worktop or fabrication service - Simply contact our customer service team to make a price match claim.


Ready to buy now?

You can buy with confidence, and we will refund the difference with any lower price when you claim via Price Match Promise within 7 days of purchasing!

Make sure that you get the best possible deal by looking at Worktop Express discount codes and current offers.

Fabrication Price Match

We also offer a price match for our bespoke cutting service! Simply send a copy of your quotation to our sales team and we will price match any identical service being offered. We will also refund the difference if making a claim within 7 days of your order.

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Delivery & Returns

Our Two Person Home Delivery Service will deliver to a ground floor room of your choice with clear access on a day that's convenient for you. Costs start from £29.50 for one worktop plus £15 for each additional worktop (charges capped at 3 worktops) - order before 12 noon for next-day delivery. Find out more about this service on our delivery details page.

If your items do not arrive as expected, please notify us within 2 calendar days of delivery so we can arrange repair or replacement. Should you change your mind once you have received your goods, please inform us within 14 calendar days of delivery - find out more on our returns information page.

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Installation & Maintenance

Installation & Maintenance

Important information regarding this product.

Are you looking to install your own compact laminate surfaces? We have you covered every step of the way with our comprehensive compact laminate worktop installation guide containing everything you need for quick and easy joining of any compact laminate worktops.