Wall build up systems Globalwall® Toptherm 15 Promistyl® for Wall and facade | ArcelorMittal Construction

Globalwall® Toptherm 15 Promistyl®

Double skin system with an inner structural tray and an external prefabricated sandwich panel (non combustible insulation) with an estimated Up of 0.15W/m².K .

Composition :

  • Tray Supportwall 500.90 non perforated or perforated type P with a thickness of 1mm or more according to the span
  • Glass wool or mineral wool with a thickness of 90mm (in the bottom of the tray, λ = 0.040W/m.K maximum)
  • Airtight Vapor barrier film
  • Purlin Multibeam on cleats
  • Glass wool or mineral wool with a thickness of 150mm (unrolled between spacers, λ = 0.040W/m.K maximum)
  • Sandwich panel Promistyl®S or V with a thickness of 100mm

Performance and characteristics :

  • Thermal transmittance Up = 0.15W/m².K
  • Spacing: about 34cm overall
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