Skip to main content

MasterLine 8

Technical information

Performance

Energy

Thermal insulation - Uw Double
0.23 Btu/hr.ft².°F
Thermal insulation - Uw Triple
0.16 Btu/hr.ft².°F
Thermal insulation - Uf
1.2 W/m²K
Thermal insulation - Uw
0.81 W/m²K

Comfort

Air tightness
0.01 cfm/ft³
Water tightness
15 psf
Air tightness
Class 4 (600Pa)
Water tightness
Class E900 (900Pa)
Wind load resistance
Class C5 (2000Pa)
AMAA rating
Class AW
PG rating
70
Acoustics STC
50 dB
Acoustics OITC
44 dB
Acoustics - Rw(C;Ctr)
TUTI: 46(0;-3) dB DC: 44(-2;-4) dB

Safety

Burglar resistance
RC2 RC3 WK2 PAS 24
Impact resistance
I5/E5
Opening & closing resistance
Class 3
* Note: Performances and properties may be different depending on the profile combinations

Properties

Max. dimensions & weight

Min. height of element
654 mm
Max. height of element
2854 mm
Min. width of element
504 mm
Max. width of element
1254 mm
Min. height of vent
600 mm
Max. height of vent
2800 mm
Min. width of vent
450 mm
Max. width of vent
1700 mm
Max. weight of vent
200 kg

Sightlines

Min. frame width (inward opening)
53 mm
Min. vent width (inward opening)
37 mm
Min. frame-vent width (inward opening)
97 mm
Min. frame width (outward opening)
20 mm
Min. vent width (outward opening)
118 mm
Min. frame-vent width (outward opening)
138 mm
Min. width T-profile
80 mm
Depth frame
77 mm
Depth Vent
87 mm
Depth frame-vent
87 mm

Glazing

Rebate height
27 mm
Glazing method
Dry glazing Siliconized glazing Internal glazing External glazing Glazing bead
Min. glass thickness - frame/element
4 mm
Max. glass thickness - frame/element
58 mm
Min. glass thickness - vent
13 mm
Max. glass thickness - vent
68 mm