After the fire rated glass doors are exposed to high temperatures, the transparent jelly-like fireproof glue layer in the middle of the glass will harden rapidly, forming an opaque fireproof insulation board. Fireproof glass door is a relatively safe glass door. The hardness of fireproof glass is 6-12 times that of float glass; it is 2-3 times that of tempered glass.

fire door near me,fire resistant door manufacturers in mumbai,emergency door push bar parts,emergency door name,

fire resistant door manufacturer,fire resistant doors for home,fire resistant door,emergency door push bar parts,metal security door,fire resistant door standards,fire door near me,exit door width factor,fire resistant door locks,emergency door name,

fire resistant,door paint,emergency door push bar parts,fire resistant door malaysia,metal door