Castor Chair Resistance (ISO 4918) PassColour Fastness To Light (ISO 105-B02) ≥6Construction High Performance FLEXFORMTM LVTCritical Radiant Flux (ISO 9239-1) ≥4.5kW/m2Dimensional Stability (ISO 23999) ≤0.25 % ; Curl ≤2 mmEdge Profile Micro BevelFinish ProGuard™ Reinforced Polyurethane CoatingFlexibility(ISO 24344) PassOverall Thickness 5mmQuantity Per Box 2.25m2 /2.09m2 */2.51m2 ^Residual Indentation (ISO 24343-1) ≤0.1 mmResistance To Chemicals (ASTM F925) PassSlip Resistance (DIN 51130) R10Smoke Rate(ISO 9239-1) <750%.minTile Sizes 7.25”x 48” (184.15mm x 1219.2mm) 9”x 60” (228.6mm x 1524mm)* 18”x 36”(457.2mm x 914.4mm)^Use Classification (ISO 10582) Class 33 Heavy CommercialWarranty 15 Year Limited Commercial Wear Warranty Wear Layer Thickness 0.55mmWeight Per Box 21.9kg/20.54kg*/24.52kg^