... maintainDimensions:1. Aluminum sheet thickness : 0.08mm~ 0.50 mm2. Panel thickness : 3,4, 5, 6, 9, 12, 15, 18, 20 ... , 25 mm3. Panel width : 1,220 mm4. Panel length : 2,440 mmOur greatest advantage :1. We ... , color chart, catalogues are free available, but freight collected. aluminum decorative panel