Black Sparkle Quartz Split Face Tiles 350x180 From £32.99/m2

Black Sparkle Quartz Split Face Tiles 350 x 180 are particularly well suited to exterior walls, garden boundary walls, courtyard walls and commercial spaces where a dark, classic and elegant natural stone finish is required. Their deep black and charcoal tones, combined with subtle natural sparkle and mineral variation, create a refined appearance that works especially well in outdoor settings and contemporary commercial environments.

The 350x180 format is made from natural quartz stone pieces of different lengths, widths and 10–20 mm thicknesses. These varied sizes and staggered surface levels create a strongly textured 3D mosaic effect, with some pieces projecting forward and others sitting slightly deeper. This gives the finished wall greater depth, shadow and visual interest than a flat wall finish.

For exterior use, Black Sparkle Quartz works particularly well on garden walls, courtyard walls, entrance walls and other decorative wall areas where a darker stone can create a strong contrast with paving, planting, timber, render or architectural metalwork. The naturally rugged split face surface also helps the wall retain a substantial, authentic stone appearance rather than looking overly smooth or manufactured.

In commercial spaces, the dark charcoal-black colouring can create a classic, sophisticated and high-end atmosphere. It is especially suitable for reception areas, shop interiors, restaurants, hotels, spas, office feature walls and entrance zones where a strong architectural backdrop is required.

Explore our wider Split Face Tiles 350 x 180 collection for other natural stone colours and finishes in the same mixed-size, staggered 3D format.

Black Sparkle Quartz is a natural stone product, so individual pieces can vary in black, charcoal tone with white vein, mineral markings, sparkle and surface texture. These variations are part of the natural character of the stone and help create a rich, distinctive and elegant finished wall.

We wholesale reliable supply to long-term builders and landscapers at competitive trade prices.

Split Face Tiles Features

• Interlocking design so you can create a "seamless" join so the wall looks natural
• Can be used inside and outside (ensure the area is tanked if direct water contact is likely)
• Suits modern and traditional schemes
• Easy to install and quick - no specialist tools needed
• Recommended to apply a sealant for enhanced protection when using these tiles on water or shower walls
• Sample service available to check colour and texture so you can be confident of your purchase

We Recommend Cement-Based C2TE S1 Flexible Tile Adhesive

Not sure whether you need heavy natural stone cladding or thinner split face tiles? Read our expert guide, Stone Cladding vs Split Face Tiles, before you buy.

Split Face Tiles – Considerations Before Buying: Why Minor Visible Adhesive Is Normal in Split-Face Tiles

Why Are Our Split Face Tile Prices So Competitive?

Our split face tiles are supplied directly from our overseas group factory, reducing traditional distribution costs and keeping prices close to the source. Our pricing approach is based on reasonable margins rather than high mark-ups, supporting competitive pricing while maintaining consistent product quality and reliable supply.

Can Split Face Tiles Be Used Outdoors?

Yes, many natural stone split face tiles are suitable for indoor and outdoor wall applications when installed correctly. For exterior use, the wall must be strong, stable and properly prepared, with a suitable exterior-grade flexible adhesive. The top and exposed edges should also be detailed to prevent water from penetrating behind the tiles, particularly in UK rain and frost conditions.

Where Can Split Face Tiles Be Used?

Split face tiles can be used in both outdoor and indoor applications. Externally, they are commonly installed on garden walls, exterior feature walls, façades and entrance areas where the substrate and wall construction are suitable.

Internally, they are suitable for living-room feature walls, hallways, kitchens, fireplace surrounds and selected bathroom feature walls. They are not normally recommended inside enclosed shower areas or other locations exposed to constant direct water because their uneven surface and close-jointed construction make waterproofing and cleaning more difficult.

Do Split Face Tiles Need Sealing?

For exterior split face tile installations, sealing is generally recommended. Outdoor natural stone is exposed to rain, frost, dirt, algae and regular weather changes, so a breathable natural stone sealer can help reduce water absorption and make the surface easier to maintain.

For interior use, sealing depends on the location. It is recommended in kitchens, bathroom feature areas, fireplace surrounds and other places exposed to moisture, staining or soot. In living rooms, bedrooms, hallways and other dry interior spaces, sealing is usually optional rather than essential.

Always test the sealer on a small area first. Choose a breathable natural stone sealer that maintains the natural appearance of the stone rather than leaving a dark, glossy or coated finish.

What Surface Should Split Face Tiles Be Installed On?

Split face tiles should be installed on a strong, stable, clean and suitable substrate capable of supporting the weight of natural stone. Common suitable surfaces include concrete, brickwork, blockwork, sound cement render and suitable cement-based tile backer boards. Weak plaster, loose render, painted surfaces and unsupported standard plasterboard should not be tiled directly without appropriate preparation or reinforcement. For a full step-by-step guide, please refer to How to Correctly Install Split Face Tiles.