Search

Cork Flooring Technical Specifications

 

Dimensions

905 x 295 x 10.5mm
Finish UV-cured Acrylic varnish with ceramic beads
Dimensional variation ± 0.10% up to Width: max. 0.5 mm Length: max. 2.0 mm
Thickness variation ± 0.25mm
Squareness ≤ 0.50mm
Straightness ≤ 0.30mm
Flatness of the panel Length: Concave / convex ≤ 0.50 / ≤ 1,0 %
Width: Concave / convex ≤ 0.10 / ≤ 0,15 %
Mass per unit area nominal value (8000) -10%; +13% g/m²
Openings between panels ≤ 0.20 mm
Height difference between panels ≤ 0.20 mm
Dimensional stability (humidity) ≤ 5 %
Nominal thickness for cork surface ≥ 3.0mm
Residual indentation ≤ 0.40mm
Fire resistance Class C fl-s1 (EN 13501-1)
Slip Classification Class DS (EN 13893)
Formaldehyde emission Class E1 (EN 717-1)
Electrical behaviour Not Antistatic
Thermal resistance R≤ 0,150 (m²K)/W
Impact sound reduction 16 dB (ISO 140-8)
Sound Insulation 54 STC (dB) (ASTM E90 /ASTM E413)
Ignition Characteristics Met the criteria (ASTM D2859)
Residual indentation 0.2 %
Thermal conductivity 0.108 W/(m.K)
Thermal resistance (ASTM) 0.0999 (m2K)/W
Emissions (VOCs) Greenguard Gold award (very low, suitable for use in schools and healthcare facilities)
Environmental standards Blue Angel certified (the German eco label)