... ) Without gap when concatenated3) High intensity, corrode-resisting, aging-resisting4) ... Due to PVC's high chemical stability,our panels can ... (Natural surface handing)3, High-glossy PVC Panel (high-light surface handling)4, ... Eastern Europe, Southeast Asia,Eastern Asia Quality Test: No.Test ItemsTechnical RequirementsDetection ResultSingle ... above 6 timespassQualified8Size Variation in High/Low Temperature±0.6%-0. ...