Aluminium Bifold Glass Doors SL 70especifically built to perfection by Thames Valley Windows

Aluminium Bifold Glass Door SL 70e Surrey, Hampshire & Berkshire

Aluminium, uninsulated

The most versatile of the thermally broken systems; the SL70 is able to achieve oversized panel widths and heights. It is also adaptable for a faceted solution as well as combining with a movable corner post allowing for a completely open plan effect.

Technical information

• 70 mm installation depth, 24 mm insulating bar
• High stability due to mounting posts between the folding panels (panel size up to 900 x 3500 mm)
• Standard glazing is a heat-insulated glass 2 x 4 mm float glass (Ug = 1.2 W/m²K)
• Additional functional glass available (sun protection, sound insulation, etc.)
• Sunken ground rail without limit stop available for barrier-free living
• Can be combined with standard SL 80 window system: Turn-and-tilt, parallel slide-and-tilt and fixed elements
• Convenient SL lock ensures good burglar resistance
• Pane constructions available from 20 to 38 mm
• Segmentation option (angled sections available on request)
• Open pair of panels can be pivoted through 90°
• Uw = 1.7 W/m²K acc. to DIN EN ISO 10077-1:2000 based on 3-panel folding door, WxH 2700 x 2300 mm
• Open pair of panels can be pivoted through 90°