... Products width rangmmMax,1295Max,1295Max,1295Max,12951Cu %Min,99.8Min,99.8Min,99.8Min,99.82Area weight G/m280±3107±3153±5283±73Tensile ... Normal temperatureKg/cmMin,0.77Min,0.8Min,0.9Min,1.0High temperature S4(260°C/20sec.)Min,0.36Min,0.36Min,0.4Min,0.57Degraded rate ... Good Good Good Good 10Electrical resistanceΩg/m2Max,0.162Max,0.162Max,0.162Max,0.16211Appearance (spot and copper powder)None None ...