Doors
80ZD Series
Bi-fold door
The 80ZD's panels concertina to one side on a top-hung track, so a full wall can open onto a terrace or garden without the deep reveal a sliding door needs — useful where the opening runs close to a corner.
Elevation — frame width 80mm
| Opening mechanism | Folding / concertina |
| Frame width | 80mm |
| Aluminum wall thickness | 2.0mm |
| Glazing build-up | 5+12A+5mm insulated glass unit |
| Recommended for | Full-wall opening onto a terrace or garden |
| Finish | Powder coat or anodised, custom RAL on request |
Representative profile items
A sample of individual extrusions within the 80ZD Series, with aluminum wall thickness and weight per metre — useful for estimating material cost and shipping weight. The full profile range is available on request.
| Item code | Wall thickness | Weight |
|---|---|---|
| 80ZD01-2.0 | 2.0mm | 1.941 kg/m |
| 80ZD02-2.0 | 2.0mm | 1.116 kg/m |
| 80ZD03-1.4 | 1.4mm | 0.470 kg/m |
| 80ZD04-2.0 | 2.0mm | 2.352 kg/m |
| 80ZD03A | 1.4mm | 0.539 kg/m |