Wall structure: inner steel outer aluminum system
Wall appearance: wall thickness 100mm, upper and lower rail height 76mm, column width 38mm,
Glass assembly: Safety or fire resistant glass with a thickness of 5, 6 mm, 12 mm.
Fire endurance: EI60min
Impact strength: 450Nm
Sound insulation load: 42dB-48dB

Suggestion: In order to achieve better sound insulation effect, it is best to arrange different thickness of glass on the front and back sides. The area of single glass is not more than 3m2. At the same time, it should consider adding unnecessary cost during transportation.