Onekin Lightweight Precast Wall Panel fire proof grade A1

• Dimension:2400-3600mm
• thickness:75mm,90mm,100mm,120mm,150mm,200mm
• width:600mm
• fire proof grade A TUV certificate
• 90mm-133min
• 100mm-164min
• heat transfer coefficient 0.349W/m.k
• heat insulation 80%,The temperature difference between indoor and outdoor is 20 degree.
• the light weight green wall panel can be applied in concrete sturcture,wooden structure and steel structure ,and can be applied in low rise ,middle rise,high rise.
• raw material
• magnesium oxide  magnesium chloride