Wall build up systems Globalwall IN 620 R for Wall and facade | ArcelorMittal Construction

Globalwall IN 620 R

IN 600 R   is a double skin system with an inner structural tray and an external weather steel profile of minimum 0.75mm horizontally installed offering an estimated Up of 0.18W/m².K and an excellent sound insulation.


  •  Hacierba Tray 1.600.150 VK in tThickness 0.75mm
  • Sorock 50mm thick +Rockbardage Energy 160mm thick
  • Or  Rockbardage Energy in thickness 210mm
  • Spacer
  • Rockfaçade 100mm thick
  • Wall cladding profile Trapéza. Fréquence or Océane in thickness 0.75mm

Performance and characteristics

  • Sound reduction index Rw(C:Ctr) = 57(-6:-14) dB
  • Thermal transmittance Up = 0.18W/m².K estimated
  • Weight: 31kg/m²
  • Spacing: 31cm . not including the height of the external weather profile
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