aluminum ganging board ceiling 1. Light weight,good rigidity and strength 2.Fireproof,mouldproof,waterproof 3.20 years Aluminum ceiling tiles series KORDILON Brand PVDF aluminum panels are manufactured with superior quality aluminum alloy material from internationally well-known suppliers. And it is coated with a PVDF baking paint of PPG, AKZO or Becker. Characteristics:1. Light weight,good ...