AMSI’s Aluminum Composite Panel – ACP-Is a durable panel made up of Aluminum and Polyethylene compound coated with an advance fluorocarbon paint called PVDF (Polyvinylidine Flouride). Thicknesses – 3mm, 4mm, 5mm, & 6mm. Coating – Polyester, PVDF (Polyvinylidine Flouride), & PVDF + Nano