Windows, doors and curtain wall

Frames built around the vacuum pane.

Thermal break aluminium windows and doors, curtain wall and shopfronts, measured on site and installed by SBL crews.

Villa in Riyadh with floor to ceiling glazing around a courtyardVilla in Riyadh with floor to ceiling glazing around a courtyard
Illustrative image

VM window series

Four frames. One scale.

Each series is matched to a different energy target. Select one to see where it sits.

Exclusive distributor of SYNERGY SBL in Saudi Arabia
Window U value, W/(m²·K)Lower insulates better
0.70.80.91.01.11.21.3
VM-85SGALAXY
U value
0.80 W/(m²·K)
Frame depth
85 mm
Thermal break
Polyurethane, 50 mm
Vacuum glassThermal breakEPDM sealsAluminium profileOutsideInside
Section through a thermal break frame, schematic

Frame construction

What the frame is made of.

  • 6063-T5 aluminium alloy, 1.8 mm wall thickness
  • Tempered vacuum glass
  • Sealed profile with automotive grade EPDM seals
  • Polyamide thermal breaks, polyurethane on VM-85S
  • Treated surface and 304 stainless steel hardware

30-year warranty on the vacuum glazing.

Large openings

Wide glass that stays comfortable.

Floor to ceiling openings only work in this climate when the frame and the glass are both insulated.

Villa with large glazed openings
Villa with large glazed openings
Illustrative image · Drag to compare

Curtain wall and facades

Facades, elevation by elevation.

Curtain wall and facade glazing with vacuum, insulated or photovoltaic vacuum units, chosen for each orientation.

Aluminium curtain wall mullions in raking light
01 · Illustrative image
Glass curtain wall seen from below against clouds
02 · Curtain wall glazing
Office facade of glass and slim mullions
03 · Facade glazing
Framed windows set in a white facade
04 · Framed windows
Glass facade reflecting a cloudy sky
05 · Curtain wall glazing
Tall glass towers seen from street level
06 · Facade glazing

Supply and installation

Measured, supplied, installed, looked after.

  • Vacuum and insulated glass units
  • Aluminium windows and doors
  • uPVC windows and doors
  • Facade and curtain wall glazing
  • Shopfronts
  • Partitions
  • Shower units
  • Railings
Installers guiding a large glass panel into a facadeIllustrative image
  1. 01

    Site measurement

    Every opening is measured on site before anything goes to fabrication.

  2. 02

    Supply and installation

    Units, frames and fixings delivered and installed by SBL crews.

  3. 03

    Aftercare

    Defect repair, and unit replacement when a pane is damaged.

Hold the glass before you specify it.

Samples, manufacturer documents and test reports for vacuum glazing and photovoltaic vacuum glazing, on request.

NextOverview