... c, Obtained patents d, 20 years fade & ageing warrant 1)Popular 3d panel wallextruded under high temperature and pressure ,whose main material ... , anti-oxidants,dyestuff and so on . 2) More paramerers of Popular 3d panel wallSize:177*17mm,147*17mm,etcLength:2 meters or ... without nail,beatiful 3) Features:Dimension stabilitylength and widthPopular 3d panel wall will not be out of shape after a ...