... MaterialUnbroken LDPE or Fireproof A2 ,B1 Surface CoatingPVDF or PE 3.aluminium composite panel Material :1) Top:aluminum alloy ... PVDF) or Polyester resin (PE) roasting painting.2) Core:non-toxic unbroken A grade Low-density polyethylene or fireproof material(B1) , ... coated with polyester resin painting.4)Surface finish: PVDF / PE coated,brushed finish, mirror finish, wooden faced,marble faceed , ...