manufacture of A2 aluminum composite panel acp 1.reasonable price 2.high quality 3.fire-proof, anti- ... 4.easy shaped A2 Grade Fire resistant aluminum composite panel acp (FR acp panel,building ,fire proof material)We are the first ... mm-6mm3) Aluminum thickness: 0,50x0,50 mm, 0,45x0,45 mm, 0,40x0.40 mm, 0,30x0,30 mmSpecial specifications ...