MWD – roof sandwich panel with mineral wool core

Very good fire resistance

MWD

Roof panels which cover 1150 mm of surface enable an easy and quick assembly for various types of structures with the use of specialized screws.
Specifically designed and profiled tongue and groove joints of roof sandwich panels guarantee a very good tightness and make the whole structure fireproof.

Sandwich panel MWD - applications

  • Roofs in different kind of buildings, where high fire resistance is required
  • Warehouses
  • Industrial buildings
  • Commercial buildings

Main data MWD

Modular width [mm] 1150
Fire resistance REI 30 for thickness: 100; 120; 150 mm
Reaction to fire NRO / BROOF (t1) 1) 2)1) Classification defined in accordance with PN-EN 13501-5:20062) According to the ITB 401/2004 instruction – BROOF (t1) - is equivalent to NRO
Core Mineral wool, density 120 kg/m³

Technical data MWD

Available panel thickness [mm] Thermal conductivity value λobl [W/(m∙K )] Thermal transmittance coefficient UC [W/(m²K)] Weight 1 m² [kg]
60 0,043 0,66 15,05
80 0,043 0,54 16,85
100 0,043 0,42 19,85
120 0,043 0,34 22,85
150 0,043 0,29 25,85
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