ConceptWall 50 Alu on Steel
Technical informationPerformance
Energy
- Thermal insulation - Uw Double
- 0.23 Btu/hr.ft².°F
- Thermal insulation - Uw Triple
- 0.14 Btu/hr.ft².°F
Comfort
- Air tightness
- 0.02 cfm/ft³
- Water tightness
- 15 psf
- CWCT tested according to
- Sequence B
- PG rating
- 90
- Acoustics STC
- 41 dB
- Acoustics OITC
- 35 dB
Properties
Sightlines
- Min. visible width (interior view)
- 1 15/16 inch
- Min. visible width (exterior view)
- 1 15/16 inch
- Min. depth mullion
- 2 inch
- Max. depth mullion
- 2 inch
- Min. depth transom
- 3/16 inch
Glazing
- Glazing method
- Dry glazing - External glazing - Pressure plate glazing - Structural Glued Glazing - Structural clamped glazing - Structural Glued Stepped Glazing