Auxiliary of jogging trackTwo layer structure:Top layer: good performance for aging resistance, weather resistance, electrical insulation, corrosion resistance, impact resistanceBottom layer: specially designed to boost vertical deformation, giving athletes sense of comfort while trainingFeatures:Environment-friendly, non-toxin, non-pollution and recyclableNice performance for aging and weather-resistant, electrical insulation, corrosion- and impact-resistantPackaged in roll, convenient to installNo need of special maintainProduct Name：Auxiliary RunwayColor：BLUE（Customized colors are accepted ）Thickness：9mm(3.5+5.5)mmWidth：1.22mLength：20m/rollTechnical DataItemTest MethodsUnitRequirementsResultSlip ResistanceEN14877:2013μ55-110Wet 56(min55, max57)Dry 89(min86,max91)Force ReductionEN14877:2013%SA25-SA3426.1IAAF%35-5040Vertical DeforamtionEN14877:2013mm≤3mm0.87IAAFmm0.6-2.52.3Force Reduction after weatheringEN14877:2013%SA25-SA3425.4Wet FroctionIAAF_≥47BPN20℃50BPN20℃Tensile strengthEN14877:2013Mpa＞0.4＞2.5IAAFMpa＞0.50.56Elongation at breakEN14877:2013%≥40198.1IAAF%≥40115Vertical Ball ReboundEN14877:2013%≥8096.8Water PermeabilityEN14877:2013mm/h≥150＞3000Resistance to wearEN14877:2013loss in grams≤4.00.1Colour changeEN14877:2013_33/4Fire resistanceGB/T14833-2011Degree11
