Flat roof systems Globalroof® CIN 321AP for Roof | ArcelorMittal Construction

Globalroof® CIN 321AP

CIN 321 AP  is a flat roof system made of roof steel deck and an inner face of perforated structural trays providing good acoustic absorption.The system is recommanded for a nice ceiling appearance.

Composition

  • Structural Tray Hacierco C perforated P in thickness 0.75mm
  • Panolène cladding in thickness 50mm (Isover - black glass tissue)
  • Roof deck Hacierco thickness 0.75mm
  • Mineral wool in thickness 100 mm
  • Multi layer bituminous waterproof membrane

Performance and charactéristics

  • Acoustic absorption αw = 0.85
  • Thermal transmittance Up = 0.30W/m².K estimated
  • Weight: 40kg/m²
  • Spacing: 24cm
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