Can aluminum sheet itself prevent light?
Fire highest level of conventional aluminum composite panel can reach class B, but it has now launched the A2 grade fireproof aluminum composite panel that is non-combustible grade aluminum composite panel, simply does not burn, no movement as gravel material, melting and does not appear serious deformation in a sense, or no exaggeration to say, A2 grade fireproof aluminum composite panel fire performance is more than pure aluminum or A2 grade fireproof aluminum composite panel material better than fire performance of pure aluminum.
Aluminum sheet itself is a metallic material, a metal plate itself is fire retardant without combustion in high temperature hot state, after the metal material will easily exceed the melting point of the melt from the solid to liquid fluid.
