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Caesarstone Clamshell
Caesarstone Clamshell displays a pale grey backdrop with melting white and greys blending continuously across the slab. It is the perfect worktop for elegant and modern homes. Read More
Transform your space into a hub of modern elegance and practicality with the Caesarstone Clamshell Quartz Worktop. Featuring a soft, grey-veined design, it’s the epitome of understated luxury. Whether you’re remodelling your kitchen or designing a chic commercial space, Caesarstone Clamshell complements every aesthetic with ease.
Caesarstone Clamshell Quartz Worktop
A grey blend of style and functionality for your kitchen
Why Choose Our Caesarstone Clamshell Worktop?
Exquisite Design
The surface’s serene grey tones and subtle veining offer a versatile look, making it the perfect centrepiece for both contemporary and classic or traditional interiors.
Engineered for Durability
Composed of up to 90% natural quartz, and with under 40% silica it resists scratches, accidental impact, stains, and heat, ensuring it stands up to the demands of everyday life while keeping its pristine appearance.
Hygienic and Low Maintenance
Say goodbye to constant upkeep. Its non-porous composition means no sealing is needed, and the surface repels germs and bacteria, making cleaning effortless.
Designed to Last
With Caesarstone’s lifetime warranty, you can enjoy peace of mind knowing your stone is protected for the worktop´s lifetime.
Request a sample to feel the quality
How It Works
1. Get in Touch
Contact The Worktop Library for a quote or to schedule a consultation with our team. We’ll guide you through options and finishes to find the perfect fit for your home or business.
2. Custom Measure and Design
Our experts will take precise measurements and help you finalize the best design for your worktop.
3. Seamless Installation
Sit back as our skilled installers get to work, delivering a flawless finish that will transform your space.
Caesarstone 4130 Clamshell
Material: Quartz
Colour: Off-white
Price Group: 2
Finishes: Honed
Thicknesses: 2 cm, 3 cm
Slab size: 305 x 144 cm
Style: Veined, marble-effect
Features: Kosher surface
Heat resistance: 150 °C
Hardness: 7 (out of 10 on Moh’s scale)
Applications: worktops, vanity tops, bar countertops. Fireplaces, walls, floors, and other applications.
Certifications: GreenGuard Gold (Healthcare and Schools), GreenGuard (Indoor Air Quality), CE Markings (EU Commission)
Warranty: Lifetime
Usage: Indoor
Get Your Sample Now!
📞 Call 020397609029for expert advice or to schedule a consultation.
Frequently Asked Questions
What makes Caesarstone Clamshell unique?
Its neutral grey tones and delicate veining make it a versatile and sophisticated choice, suited for both minimalist and bold interiors.
Is Caesarstone Clamshell scratch-resistant?
Yes, its quartz composition makes it highly resistant to scratches, ensuring it retains its beauty over time.
How do I maintain my Caesarstone surface?
With simple cleaning using mild neutral soap and water, your Caesarstone Clamshell will continue to look stunning without the need for sealing or extensive upkeep.
Can I use Caesarstone Clamshell outdoors?
Caesarstone surfaces are designed for indoor use only, as prolonged exposure to UV light may affect their colour and durability.
The Clamshell quartz countertop is a premium category in Caesarstone’s Classico Collection. It is grey coloured and features hazy patterns that exude a subtle cement appearance. They complement the beauty in polished finishing— smooth to the touch and glossy in appearance; the finish adds that extra layer of subtle sophistication we all know and love
All of the information in Caesarstone's Technical Data Sheets results from independent testing by third-party laboratories.
Caesarstone Quartz Technical Data Sheet
Caesarstone Lifetime Warranty
Caesarstone offers a lifetime warranty in the UK, which covers the worktop for its expected useful life as long as the original purchaser owns it. This warranty is a commitment from Caesarstone to the original owner, ensuring coverage for the product as long as it remains in its original installation.
Caesarstone Clamshell belongs to the Brand Price Group 2 (two), representing an affordable price point.
The final cost of a Caesarstone Clamshell countertop may vary based on the size of the countertops you require, the location, and the accessibility of the property for its installation, dictating the number of Caesarstone worktops installers you may need.
A Caesarstone Clamshell worktop contains a minimum of 90% quartz: an engineered stone that combines primarily quartz minerals and a small percentage of polyresin (typically between 3-7% of the total surface). The brand mines quartz minerals and grounds them into an aggregate that blends with resin, binding the rock under intense pressure and heat to form a beautiful quartz slab. Due to the use of elevated temperature in engineering, quartz is robust, durable, heat-resistant, and crack-free.
One of the most daunting qualities of a Caesarstone worktop is its durability. Once purchased and installed in your home, the worktop will remain in its best shape for 25 years. If you take diligent care of it, the worktops can exceed the 25-year mark.
To ensure proper maintenance of your Caesarstone worktops, ensure that you do not rest scorching pans or utensils on the countertop without a trivet. Despite its heat resistance, you need to exercise caution to ensure a long shelf life of these worktops.
Here are five of the advantages of a Caesarstone Clamshell worktop:
- They are durable, more robust, and long-lasting than marble, granite, and other natural stones. It is this resilience that makes these worktops resistant to substantial impacts.
- These worktops are extremely non-porous and dense — you never need to seal the worktop. Similarly, non--porous means that they make for a hygienic kitchen counter. Any food spill or liquid spill will not percolate down into the insides of these worktops. As a result, it hosts no bacteria, virus, mould, or mildew and remains safe and clean.
- Cleaning and maintenance efficiency is a given when you purchase these worktops. Simple care with soap and water rinsing is enough to maintain the lustre of this product.
- Stains remain on the surface, and you can clean and remove them effortlessly. Moreover, these worktops are not susceptible to scrapes or scuff marks as it is incredibly scratch resistant.
- Another advantage is that these worktops are easy to take a template, install, and customise. If you hire a professional fabricator, you are good to go.
Our clients matter to us, which is why we issue a warranty for all our Caesarstone products. Every product comes with a unique Letter of Warranty. We recommend you go through the Terms & Conditions and get a consultation on how to avail of your warranty at the time of purchase for better clarity.
No. Caesarstone Clamshell comprises polymer resins that can fade or alter their colour if you expose them to direct sunlight over long periods. So instead, you can choose one of the Caesarstone Outdoor Quartz colours, including designs such as Caesarstone Palm Shade 515, Midday 405, and Clear Skies 406.
We offer the full range of Caesarstone Honed quartz colours comprising 15 unique colours:
- Caesarstone Ocean Foam Honed
- Caesarstone Buttermilk Honed
- Caesarstone Clamshell Honed
- Caesarstone Organic White Honed
- Caesarstone Pebble Honed
- Caesarstone Shitake Honed
- Caesarstone Snow Honed
- Caesarstone Georgian Bluffs Honed
- Caesarstone Noble Grey Honed
- Caesarstone Pure White Honed
- Caesarstone Vanilla Noir Honed
- Caesarstone Stoneburst Honed
- Caesarstone Riverlet Honed
- Caesarstone Wyndigo Honed
- Caesarstone Darcrest Honed
Yes. Caesarstone Clamshell is available in a polished and honed finish, providing a matte appearance.
RETURNS AND SHIPPING POLICY RETURNS
Except for damaged surfaces, all sales are final. Please call 020 39760029 or email HELLO@WORKTOPLIBRARY.CO.UK for more information before mailing exchanges or online purchasing return products installed in faulty or damaged condition.
SHIPPING \ TURNAROUND
We process all orders within one business day. However, specific stones may have longer lead times due to high demand or special-order items from other countries.
DELIVERY & INSTALLATION COSTS
We compute delivery and installation costs at the time of purchase. Our team of professional stone fitters install all stone surfaces.
Installation and delivery charges vary depending on weight, site access, and delivery location from our workshop in West London, United Kingdom.
INSTALLATION & DELIVERY ADDRESSES
Stone worktop installation is available in London and up to 150 miles of surrounding areas. Don't hesitate to get in touch with our Worktop Library Service Team at (20) 39760029.
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