Technical Specifications - Natural Cork Glue-Down Floors

Spec	Value	What it means
Tile size	600 x 300 x 4 mm	11 tiles cover 1.98 m²
Construction	Natural cork veneer on a high-density agglomerated cork core	Cork all the way through, with no wood or plastic layers
Finish	WEARTOP matt multilayer finish	Factory-finished; no sealing needed after laying
Installation	Glued with contact adhesive on both tile and subfloor	Permanent; acclimatise the tiles in the room for about 48 hours first
Usage class (EN ISO 10874)	23 / 33 [verify: product page says 23 / 32]	23 = heavy domestic use; 33 = heavy commercial use
Wear warranty	15 years residential, 5 years commercial	Covers the finish wearing through under normal use
Impact noise reduction (EN ISO 10140-3)	14 dB	Less footstep noise in the room below
Thermal resistance (EN 12667)	0.05 m²K/W	Warm underfoot and compatible with underfloor heating; not insulation
Underfloor heating	Hot-water and electric, max 28°C surface	Follow the underfloor heating installation instructions
Slip resistance (EN 13893)	Class DS (μ > 0.30)	Meets the standard for indoor floors
Reaction to fire (EN 13501-1)	Class Dfl-s1	Check requirements for commercial spaces
Light fastness (EN ISO 105-B02)	5 (blue scale)	Colour can change slowly in strong direct sunlight
Emissions	No added formaldehyde, French VOC class A+, AgBB compliant	Low emissions, suitable for bedrooms and nurseries
Weight	2,300 g/m²	Light and easy to handle and cut
Composition	More than 85% natural cork	No PVC or softeners