Aluminium high-end customized rolling shutter windows price
Our roller shutters filling high density polyurethane in the middle . The heat transfer coefficient is
5.3W/(m².K) by the national authoritative department certification testing,truly achieved the effect of
heat preservation and heat insulation
Rolling shutter can effectively prevent strong light irradiation and ultraviolet ray . This product applicable to a variety of climate and weather changes, and the roller shutter keeps the 100% sun outside.
Quiet and smooth operation, will reduce the noise when the shutter window close.
The roller shutter designed with anti-push and anti-burglar lock devices.Once it closed, you can not open from outside.
* with perforated holes
* foam density is 60kg/m³
* aluminium thickness is 0.28mm
* Color: white