PVC window systems
82 mm Multiline
The deepest frame and the widest glazing range in the line-up. Because it takes glass up to 40 mm it is the system to specify where triple glazing or a high acoustic figure is wanted.
- Frame depth
- 82 mm
- Chambers
- at least 5
- Glazing thickness
- 3–40 mm
- Acoustic reduction
- up to 37 dB
With laminated glass.
Profile section
Water and glazing geometry
- Face slope15° and 35°Speeds water off the frame.
- Drainage channel9°Falls outward, working with the collection chamber.
- Glazing bead15°Presses on the glass; dust does not settle on it.
Glazing bead options
Four glazing beads — single, 20 mm double, 24 mm double and 32 mm triple. Other beads can also be fitted.
Common to every system
Construction
- Unaffected by sunlight and weathering, and dimensionally stable; the purpose-designed black EPDM gasket seals the joint.
- No water ingress after rainfall.
- A purpose-designed drainage channel and collection chamber carry water and moisture out of the frame.
- In the drainage channels the height difference between the outer and inner walls stops discharged rainwater being driven back in by wind. Because the channels do not touch the reinforcement, they also ventilate the chamber.
- The hinge screw is fixed directly into the hinge reinforcement, so the sash cannot drop over time.
- The glazing beads are angled, pressing against the glass so it seats better and dust does not settle on them.
- The lugs beneath the profile allow quick fitting and removal, help level the frame during installation and reduce heat transfer; they work with every trim profile in the system.
- The profiles are reinforced with purpose-designed twin-groove galvanised steel, giving high resistance to wind load.
4 systems
Compare the systems
Drawings are to true relative scale by frame depth.
Get a quote for the 82 mm Multiline
Send us the sizes and we will settle the glass spec and the price with you.