Como saber se te venderam PVDF de verdade ou só te deram poliéster disfarçado? #ACM #construcao
6 May 2025 · 0 min

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YouTube video by Andre Abucham (uploaded May 6, 2025) explaining a simple burn test to distinguish real PVDF-coated aluminum from polyester-coated (imitation) ACM panels. The speaker advises using a torch: polyester chars to a powder and crumbles away revealing the aluminum, while PVDF wrinkles and behaves like burning plastic.










