... , no surface layer and wrinkle defect, no bubblingTemperature resistance(-40-80°C cycling)adhesive force:0 grade, no ... surface layer and wrinkle defect, no bubblingAbrasive resistance(200r/750g)0.005gAcid resistance(168h,diluted hydrochloric acid)no surface layer ... aging resistance(1000h)no color difference, no surface layer and wrinkle defect, no bubbling, no significant performance changes Thermal ...