Star doors
This series of high quality profiles with thermal break are applicable where the more severe standards for acoustic and thermal insulation are required. The profiles for this series are constructed from 2 aluminium extrusions separated from one another by polyamide strips. SUITABLE FOR PASSIVE BUILDING.
Properties:
- 3 chamber system
- Built-in depth:
- Outer frame = 90 mm
- Sash = 99 mm
- Glazing
- Fixed frame = 17 – 73 mm
- Sash = 22 – 82 mm
- Glazing rebate = 25 mm
- Heat transfer coefficient up to 0.81 W/m²K
