Duero roller shutters
Duero 40
Roller shutter in PVC aluminium with thermal insulationfor small dimensions
DUERO 40 is made up of an aluminum roller shutter profile with interposition of high density polyurethane foam coupled by interlocking with a self-extinguishing PVC profile. The central gap between the two materials creates a beehive air chamber. The aluminum profile is filled with polyurethane foam with a density of 160 kg/m3. The dimensions of the cue they are as per the drawing.
The particular coupling system between the two faces of the splint interrupts the thermal conductivity of the metal, cutting the thermal transmittance between the external and internal environments.
Advantages Duero 40
Thermal insulation: thanks to its structure, the profile interrupts thermal transmittance between the external and internal environment, preventing thermal dispersion
Energy saving: helps reduce costs related to heating the environment in winter and cooling in summer
Two-tone product: the possibility of choosing different colors for the external and internal sides
Resistance and protection: made of the highest quality materials (H48 aluminum coil, high density polyurethane foam, PVC thickness higher than standard)
Duero 55
Thermal insulation roller shutter in PVC and aluminium
DUERO 55 is the PVC and aluminium roller shutter with insulating foam designed to reduce heat losses towards the exterior in winter and heat entry in summer. The exclusive technology of this roller shutter, in fact, ensures thermal insulation, energy saving and resistance.
The particular coupling system between the two faces of the slat, on one side aluminium and on the other PVC, interrupts the thermal conductivity of the metal, preventing. depending on the season, the escape of hot air and the entry of cold air. Higher energy savings translate into lower bills.
Advantages Duero 55
Thermal insulation: thanks to its structure, the profile interrupts thermal transmittance between the external and internal environment, preventing thermal dispersion
Energy saving: helps reduce costs related to heating the environment in winter and cooling in summer
Two-tone product: the possibility of choosing different colors for the external and internal sides
Resistance and protection: made of the highest quality materials (H48 aluminum coil, high density polyurethane foam, PVC thickness higher than standard)
