Sunlit Stone

Sunlit Stone Techslate Stone-Look Flooring

The warm glow of natural stone, engineered on a waterproof mineral core that stays silent, stable, and fade-proof for decades.

Sunlit Stone brings the sun-washed character of quarried slate to a 19/64 in (7.5 mm) plank that installs like a floating floor. Direct, lightfast digital printing renders the stone visual straight onto the surface, and with a lightfastness rating above 7 on the 8-point ISO 105 scale, the color holds its vibrancy even in rooms flooded with natural light.

Under the surface, this is a fundamentally different floor from ceramic or wood. The mineral carrier plate core is fully waterproof (0% thickness swelling after 24 hours in water) and rated A2fl-s1 for fire behavior, one of the highest classifications a flooring product can earn. A highly viscoelastic intermediate layer and an integrated GREEN Sound impact underlay give it something stone can never offer: quiet, comfortable footfall, with an impact sound improvement of approximately 19 dB.

The KORUS ceramic-reinforced coating on top handles real life. It carries Class 33 commercial and Class 23 residential ratings, so the same plank that suits a busy cafe, clinic, or airport concourse is equally at home in your kitchen, entryway, or living room. Dimensional stability below 0.03% means installations can run up to roughly 10,760 sq ft (1,000 m2) without expansion or separation joints: one continuous, uninterrupted surface.

Techslate is also an eco-conscious choice. Built predominantly from cement fiberboard, it is engineered to be dismantled easily and is fully recyclable through a second-life process, with emissions below 100 ppm per AgBB testing.

Why this floor

• Fully waterproof mineral core: 0% thickness swelling after 24 hours (EN 317), with residual indentation of 0.00 mm (EN 433).
• Class 33 commercial and Class 23 residential durability, backed by AC5 abrasion performance of more than 10,000 cycles (WR4).
• Approximately 19 dB impact sound improvement (EN ISO 717-2) plus 35% in-room sound improvement, thanks to the viscoelastic layer and GREEN Sound underlay.
• A2fl-s1 fire rating (EN ISO 9239-1): top-tier fire resistance for a floating floor.
• Lightfastness above 7 of 8 (ISO 105): the sunlit stone visual will not wash out in bright, south-facing rooms.
• Uniclic click-lock joints tested to more than 500 kg per linear meter of pull strength (ISO 24334), floated glue-free over the subfloor.
• Exceptional stability (under 0.03% dimensional change) allows areas up to about 10,760 sq ft (1,000 m2) with no expansion joints.

See it in action

Important product note

This floor is finished with KORUS Protection, a ceramic-reinforced surface treatment that makes Techslate tougher, more water resistant, and easier to clean while preserving its comfort, warmth, and quiet underfoot. It is a key reason the floor combines commercial-grade wear ratings with a soft, low-noise feel.