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SLIDING DOORS / 07
Heavy-Duty Folding Door
The 75 Series features folding glass panels that open to the side, creating a wide connection between indoor and outdoor spaces. Its aluminium frames, heavy-duty hinges and bottom-supported track system suit balconies, garden entrances and larger openings.
FOLDING OPENING
Connected panels fold to the side to open up the space.
BOTTOM-SUPPORTED SYSTEM
The lower track carries the panel weight, while the upper track guides movement.
Product Details
01 / UPPER GUIDE
Guided from Above
The upper track guides the panels as they move, while the hinges allow connected panels to fold together.
02 / LOWER TRACK
Support from Below
The lower track carries the weight of the door panels, while the rollers allow them to move along the track.
WHY CHOOSE THIS SYSTEM
Built to Open Up Your Space
01 Flexible Opening Options
Configurations including 2+2, 3+1 and 4+0 offer different ways to open and fold the panels.
02 Support for Heavier Panels
The system supports up to 90 kg per panel, with the weight carried by the lower track.
03 Sealing Around Each Panel
Continuous seals around each panel work with triple EPDM sealing strips when the doors are closed.
04 Dedicated Drainage Channels
The lower track incorporates a double-layer drainage design to help channel water away.
CHOOSE YOUR SYSTEM
Two Options for Your Project
Explore thermal break and non-thermal options for the 75 Series folding door.
Thermal Break System
Catalogue maximum panel height: 2,800 mm.
Panel width: up to 800 mm.
Non-Thermal System
Catalogue maximum panel height: 3,500 mm.
Panel width: up to 800 mm.
75 SERIES DETAILS
Technical specifications
Key specifications for the 75 Series, including materials, glazing and panel size limits.
Specification | 75 Series Heavy-Duty Folding Door |
|---|---|
Aluminium Alloy | 6063-T5 |
Profile Wall Thickness | 2.0 mm |
Glass Configuration | 5 mm + 24A + 5 mm |
Maximum Load per Panel | 90 kg |
Maximum Height — Non-Thermal | 3,500 mm |
Maximum Height — Thermal Break | 2,800 mm |
Maximum Individual Panel Width | 800 mm |
Opening Configurations | 2+2 / 3+1 / 4+0 |
Rollers & Guide Rails | 304 stainless steel |
Hardware | Heavy-duty hinges, multi-point locks and top/bottom bolts |
Key specifications for the 75 Series, including materials, glazing and panel size limits.
CUSTOM ENQUIRIES
Let’s Discuss Your Heavy-Duty Folding Door
For custom enquiries, contact our team with your opening dimensions, preferred panel configuration and any project drawings.
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