Brush finished Aluminum Plastic Composite Panel Product Feature Size: 1220X2440X3mm, 1220X2440X4mm. Max width: 1550mm. Max Length: 6000mm. Paint: PVDF or Polyester (famous brand) Normal PE core or FR (Fire resistance) PE core (Standard: B1). Color: Custom & special (see color chart). Aluminum thickness: 0.12~0.50mm (Mainly 0.12/0.15/0.18/0.21/0.30//0.40/0.45/0.50). Panel total thickness: 3mm(interior, polyester or PVDF) or 4mm(exterior, polyester or PVDF), etc.