KEOCT (A2 Core Material/Core Coil) Halogen-Free Flame Retardant Specialized Core Material is a non-combustible grade flame-retardant new material successfully developed by our company. Based on the patented formulation and process technology for "Halogen-Free Flame Retardant PE Core Material for Fireproof Aluminum Composite Panels and Its Preparation Method," it features low water absorption and high peel strength after being bonded with metal composite panels. It also complies with EU RoHS requirements for export.

Fireproof metal composite panels produced using KEOCT brand halogen-free flame-retardant A2-grade core material achieve not only the combustion performance requirements of GB8624 (A2-s1, d0, t0) grade, but also meet those of EN 13501-1: (A2-s1, d0) grade. Their physical and mechanical properties comply with the relevant technical requirements specified in the JC/T 2561-2020 standard.