▎ 摘　　要

NOVELTY - A semi-incombustible metal panel comprises a core material bonded between two metal plates. The core material comprises surface-modified magnesium hydroxide, surface-modified graphene oxide, surface-modified cordierite, surface-modified glass fiber, and a flame-retardant polymer binder. USE - Semi-incombustible metal panel. ADVANTAGE - The semi-incombustible metal panel has semi-incombustibility, and excellent compatibility and extrusion processability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of semi-incombustible metal panel, which involves sequentially stacking and bonding a metal plate (P1), a sealant (S1), a core material, a sealant (S2), and a metal plate (P1) through a roll-to-roll process.