Wall build up systems Globalwall DPE 30 for Wall and facade | ArcelorMittal Construction

Globalwall DPE 30

Double skin system with an inner structural tray and an external weather steel profile with an estimated Up of 0.25W/m².K.

Composition :

  • Hacierba Tray 1.500.90 BS ou SR. Thickness according to the span
  • Airtight vapor barrier film unrolled in the bottom of the tray Hacierba
  • Glass wool or mineral wool with a thickness of 90mm (in the bottom of the tray, (λ = 0.040W/m.K maximum)
  • Glass wool thickness 50mm (nipped under the spacers), (λ = 0.040W/m.K maximum)
  • Height of Spacer = thickness of the insulations 4 + 6 in case of vertical wall profile installation or = thickness of the insulations 4 + 6 + 20mm in case of horizontal wall profile installation-
  • Glass wool or mineral wool with a thickness of 50mm (unrolled between spacers), (λ = 0.040W/m.K maximum)
  • Wall cladding profile Frequence. Oceane or Trapeza

Performance and characteristics :

  • Thermal transmittance Up = 0.30W/m².K
  • Spacing: about 20cm. not including the height of the external weather profile
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