B1 fireproof ACP Sheet Material Aluminum Composite Panel compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market.HLCALUMINIUM summarizes the defects of past products, and continuously improves them. The specifications of B1 fireproof ACP Sheet Material Aluminum Composite Panel can be customized according to your needs. B1 Fireproof aluminium composite panels consist of two 0.5mm thick aluminium cover sheets which are applied to a flame-retardant mineral polymer core in a fusing process.