MasterWall Opening Elements
Technical informationPerformance
Comfort
- Air tightness
- A4
- Water tightness
- RE1500 (1500Pa)
- Wind load resistance
- 2000 Pa
- Acoustics - Rw(C;Ctr)
- 49(-1;-5) dB
Safety
- Burglar resistance
- RC2 - RC3
Properties
Sightlines
- Min. width T-profile
- 3 1/8 inch
- Min. visible width (interior view)
- 3 1/8 inch
- Min. visible width (exterior view)
- 3 1/8 inch
Glazing
- Glazing method
- Dry glazing - Siliconized glazing - Internal glazing - Glazing bead