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MasterPatio 2-rail

Technical information



Thermal insulation - Uf
1.5 W/m²K
Thermal insulation - Uw
0.3 W/m²K


Air tightness
Class 1 (150Pa)
Water tightness
Class E1200 (1200Pa)
Wind load resistance
Class C5 (2000Pa)


Impact resistance
Fire resistance
E 30 E 60 EI 30 EI 60
Smoke resistance
SA S200
Explosion resistance - Blast Load
EXV 33
Explosion resistance - Hazard Level
Opening & closing resistance
Class 6
* Note: Performances and properties may be different depending on the profile combinations


Max. dimensions & weight

Min. height of element
1886 mm
Max. height of element
3706 mm
Min. width of element
800 mm
Max. width of element
3600 mm
Min. height of vent
1780 mm
Max. height of vent
3600 mm
Min. width of vent
700 mm
Max. width of vent
3000 mm
Max. surface of vent
3000 m2
Max. weight of vent
2645 lbs
Max. weight of glass
2645 lbs


Min. frame width (inward opening)
33 mm
Min. vent-vent width (inward opening)
181 mm
Min. width 4-pane
181 mm
Min. width meeting section
50 mm
Min. width T-profile
50 mm
Min. visible width (interior view)
25 mm
Min. visible width (exterior view)
25 mm
Profile design slope
45 degrees
Min. height treshold
50 mm
Depth frame
180 mm
Depth Vent
77 mm
Depth frame-vent
180 mm
Depth frame monorail
180 mm
Depth frame 2-rail
180 mm
Depth frame 3-rail
200 mm
Depth frame 4-rail
200 mm


Rebate height
27 mm
Glazing method
Dry glazing with EPDM or neutral silicones
Min. glass thickness - frame/element
16 mm
Max. glass thickness - frame/element
63 mm
Min. glass thickness - vent
16 mm
Max. glass thickness - vent
63 mm