Globalroof® DPSE 20
DPSE 20 is a flat roof system made of steel deck and structural tray as inner face . The system provides a Up of 0.20W/m².K.
Composition
- Hacierco C 400.90 ou C 500.90 non perforated or perforated type P , thickness according to span and loads
- Glass wool or mineral wool in thickness 70mm (in the bottom of the tray) (λ = 0.040W/m.K maximum)
- Roof deck Hacierco 34 SR 0.75mm thick
- Mineral wool with total thickness of 160mm(λ = 0.037W/m.K maximum)
- Multi layer bituminous or PVC waterfroof membrane
Performance
- Thermal transmittance Up = 0.20W/m².K estimated
