Flat roof systems Globalroof® CN 1115i PVC for Roof | ArcelorMittal Construction

Globalroof® CN 1115i PVC

Thermal-acoustic flat roof system made of fully perforated roof deck providing acoustic absorption.

Composition :

  • Profile Hacierco 56 SPS with a thickness of 0.75mm
  • Parvason (Isover)
  • Panotoit with a thickness of 90mm (Isover)

Performance and characteristics :

  • Membrane PVC
  • Sound reduction index Rw(C;Ctr) = 29(0;-3) dB
  • Acoustic absorption αw = 0.46
  • Thermal transmittance Up = 0.33W/m².K estimated
  • Weight: 22kg/m²
  • Spacing: 15cm
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