Product details

Description

Dramatic Depth: Ardosia Diamond Sawn Edge

Make a bold statement with Ardosia Diamond Sawn Edge—a premium Brazilian slate that combines rugged natural texture with a crisp, diamond-sawn edge for a contemporary finish.

Sourced from the mineral-rich quarries of Brazil, Ardosia is famous for its **extreme colour variation**. No two tiles are alike; the palette ranges from deep charcoal and graphite black to striking flashes of gold, rust, and metallic mineral veins. While the surface retains the riven, textured feel of split stone, the edges are diamond-sawn to create straight, clean lines. This allows for tighter grout joints, bridging the gap between rustic charm and modern precision. With a thickness that varies naturally between **0.5cm and 1.2cm**, this tile offers an authentic, handcrafted feel underfoot.


✓ The Hyperion Family Promise

  • Proudly Family-Run - We offer expert advice on sealing and installing variable-thickness slate to ensure a perfect, level finish.
  • Free Delivery over £300 - Enjoy FREE delivery on all orders over £300, ideal for heavy natural stone orders.
  • Indoor & Outdoor - Frost-resistant and durable, this slate is perfect for creating a seamless flow from kitchen to patio.
  • Extreme Variation - A truly unique floor where every single tile tells a different geological story.

Design Inspiration

🔥 Rustic Kitchens

The gold and rust tones bring incredible warmth to farmhouse kitchens. The textured surface is forgiving with dirt. Shop kitchen flooring.

🌿 Seamless Patios

Use Ardosia internally and externally to expand your living space. The textured grip is ideal for outdoors. Browse outdoor tiles.

🚿 Spa Wet Rooms

Naturally slip-resistant and suitable for wet floors. The dark tones create a moody, luxurious sanctuary. View wet room tiles.

Technical Specifications

Material Natural Brazilian Slate
Size 30cm x 60cm
Thickness Varies 0.5cm - 1.2cm (Calibrated)
Suitability Floors, Walls, External, Wet Rooms, Hearths
Sealing Required (Natural Stone)
Variation Extreme (Gold to Black)

⚠️ Important Installation Advice

  • Variable Thickness: Ardosia tiles vary in thickness (5mm - 12mm) to enhance their rustic look. Your tiler will need to "back butter" the tiles or use a thicker adhesive bed to ensure a perfectly level floor surface.
  • Sealing is Essential: As a natural stone, slate is porous. It must be sealed upon installation (before grouting) and resealed periodically to protect it from stains and water ingress. We recommend a high-quality slate sealer.
  • Colour Blending: Because the variation is "Extreme," do not install straight from one box. Open multiple boxes and mix the tiles (dry lay) before fixing to ensure an even distribution of the gold and black tones across the room.

Visit Our Ascot Showroom

Standard delivery is typically 3-5 working days. Remember: Delivery is FREE on orders over £300! Visit our family-run showroom at 67 High Street, Ascot, to see the dramatic textures of Ardosia Slate in person.

Have a technical question about slate installation? Call our expert team: 01344 620211

Specification

Material: Slate
Finish: Sawn Edge
Style: Traditional, Rustic
Shape: Rectangle
Colour: Ardosia
Size: 30 x 60 x 0.5 - 1.2 cm
Tiles Per m²: 5.55
m² Per Tile: 0.18
Sealing: Yes, required
Suitability: Interior and exterior walls and floors
Availability: Usually in stock
Area: Bathrooms, Kitchens, Heaths and Fireplaces, Wet Room Floor

Sold per tile

Delivery And Returns

Access Issues For Large Pallet Deliveries

Our delivery drivers may be prevented from delivering your order by the following:

•  Low hanging trees and bridges.

•  Narrow roads, gateways, or cars on either side of the road.

•  No turning point for the delivery vehicle.

•  Unfinished tracks and roads.

•  Lack of solid and flat surface to unload.

•  Gravel driveways.

If access issues are not advised and/or delivery cannot be made due to unattendance at delivery, a re-delivery charge may be applied.

Checking Orders

Check your delivery as soon as it arrives!

Once the goods are unloaded, they become the responsibility of the receiver.

If you notice any issues with your order, please contact us within three working days so we can resolve the problem quickly and efficiently. Prompt reporting helps us ensure your satisfaction with our products and services.

Fired Earth Tile Returns

Returns are accepted only for complete orders; partial orders cannot be accepted. To begin a return, please contact us within 14 days of receiving your delivery.

All other Brands

You may return your items within 14 days of receiving or collecting your delivery. Please note that a restocking fee of 20% to 30% will apply, depending on the specific terms of the product range. For further details, feel free to contact us.

Special Order Items

Orders for special order items are non-returnable unless they are damaged on delivery or are faulty.

As Seen In The UK’s Leading Interior Design Titles

The Hyperion Difference

Independent Expertise

Forget the warehouse experience. Get expert design advice and technical support from our Ascot team.

Call 01344-620211 or start a Live Chat

Fast Nationwide Delivery

Get your designer brands delivered to your door in 1–5 working days.

Free UK shipping on all orders over £300.

Price Match Promise

Enjoy boutique service at trade prices. We offer competitive rates and a price match promise on all major designer brands.

Premium luxury, made more affordable.

15,000+ Luxury Styles

From artisanal Zellige to high-performance LVT, we curate the world's best brands in one place—no matter your project size.

Endless inspiration for every room.

Product Frequently Asked Questions

Does this tile need sealing?

Yes. Ardosia is real natural slate. Like all natural stone, it requires sealing to make it water and stain-resistant. We recommend applying a high-quality impregnating sealer during installation and topping it up every few years depending on foot traffic.

Why is the thickness variable?

The slate is split naturally along its geological layers (riven), which results in slightly different thicknesses (0.5cm to 1.2cm). This is a deliberate feature to give the floor a genuine, rustic character. It is not a manufacturing defect. A professional tiler will adjust the adhesive depth to ensure the top surface is level.

Is it suitable for outdoors?

Yes! Ardosia is frost-resistant and durable, making it an excellent choice for patios and pathways. Using the same tile inside (kitchen) and outside (patio) is a popular way to create a seamless "infinity" living space.

What does "Diamond Sawn Edge" mean?

While the surface of the tile is textured and uneven (riven), the four edges have been cut straight with a diamond saw. This creates a clean, rectangular shape that allows for neater, tighter grout joints than a "chipped" or "tumbled" edge, giving you a rustic floor with a slightly more refined, modern outline.

Is it suitable for Underfloor Heating?

Yes. Slate is a dense natural stone that conducts and holds heat efficiently. It is one of the best materials to use with UFH systems, keeping your room warm and cozy.

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