Products

Insulated glass units

Single- and double-chamber units, 6–20 mm spacers, muntin option. The core product for window makers.

4 · 5 · 6 mm
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An insulated glass unit consists of two or three panes joined by an aluminium spacer and sealed hermetically with polysulphide sealant. Desiccant inside the spacer keeps the cavity dry, so thermal and acoustic insulation is many times better than single glazing.

Standard configurations: 4-16-4 (single chamber) and 4-10-4-10-4 (double chamber); spacer widths 6, 8, 9, 10, 12, 14, 16, 18 and 20 mm. Any glass combination — clear, frosted, tinted, reflective or tempered panes.

Units with decorative muntins (Georgian bars) and non-standard shapes are made to order. Every order is calculated by software: pane sizes, spacer length, sealant and clip consumption are derived automatically and the cutting plan is optimised. Buyer’s guide: How to choose an insulated glass unit.

Advantages

  • Thermal and acoustic insulation
  • Spacers 6–20 mm
  • Any glass combination
  • Muntin option

Applications

  • PVC windows
  • Aluminium systems
  • Façade glazing
  • Balconies and conservatories
FAQ

Questions

Single or double chamber?

For residential buildings in Baku’s climate a double-chamber unit (4-10-4-10-4) gives better thermal and acoustic insulation; for balconies and unheated spaces a single chamber is enough.

What is the lead time?

Usually a few business days for standard units; tempered and muntin units take longer. The exact date is stated in the quote.

Which glass types can be combined in a unit?

Any: outer tinted or reflective, inner clear or frosted; a tempered pane for safety. Decorative bars — muntin units.

Articles on this topic

Technology & standards
6 min read

Insulated glass unit formula: how to read 4-16-4 and more

How to read an insulated glass unit formula: what numbers and letters like 4T or 4M1 mean, how to calculate total thickness and how to order for an accurate quote.

Read
Buying guides
6 min read

Tinted vs reflective glass: which suits your façade?

Tinted vs reflective glass compared: how each works, daylight and solar control, day and night appearance, privacy and IGU placement — choose with confidence.

Read
Buying guides
5 min read

Window Glass Thickness: How to Choose Between 4, 5 and 6 mm

Window glass thickness depends on pane size, wind load, floor level and the insulated unit build. See when 4, 5 or 6 mm is enough and when to go tempered.

Read

Other products

Clear float glass

3.5 · 4 · 5 · 6 · 8 · 10 mm

Frosted glass

4 · 5 · 6 · 8 mm

Tinted glass

4 · 5 · 6 mm

Send us your dimensions — we’ll prepare a quote.

You can send the order as text, a spreadsheet or a photo of a drawing. Dimensions, quantity and glass type are enough.

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