Steko EXTRA V90
Window profile system Steko EXTRA V90
Brand Steko
| Outer width of the frame | 90 mm | |
| Uf profile | 1 W/Km² | |
| Glass unit thickness | 44 mm |
| Outer width of the frame | 90 mm |
| U Factor of profile system (armoured if applied) | 1 W/Km² |
| Thickness of outer wall | 3 mm |
| Number of chambers in the frame | 6 |
| Number of chambers in the sash | 6 |
| Max width of a glass unit | 44 mm |
| No. of sealing circuits | 3 |
| Material | vinyl profiles |
| Type of system design (AD, MD) | MD |
| Turn constructions' fittings | yes |
| Tilt and turn constructions' fittings | yes |
| Horizontal sliding constructions' fittings | yes |
| Turn balcony doors fittings | yes |
| Tilt and turn balcony doors fittings | yes |
| Fixed window light blocking | 84 mm |
| Sash window light blocking | 108 mm |
| Double-leaf sash window light blocking | 80 mm |
| Transom window light blocking | 119 mm |
| Transom bar + 2 sashes window light blocking | 167 mm |
| Surface: lamination | yes |
| The Ukrainian certificate | yes |
90 mm system depth
Mounting frame: 6-chamber profile /
sash: 6-chamber profile
Wall thickness 3 mm
Surfaces:
White
Single or double sided lamination
Mounting frame: 6-chamber profile /
sash: 6-chamber profile
Wall thickness 3 mm
Surfaces:
White
Single or double sided lamination
