ST4-600 Lift & Slide
Energy-Efficient, High-Performance Sliding Door
Our ST4-600 Lift & Slide exhibits the best thermal insulation in all the sliding range with transmissions as low as 0.9 Wm2/K. This is possible thanks to the perfect combination of polyamide thermal breaks and cross-linked polyethylene foam combined with the use of high-performance triple glazed units (possible thickness up to 2 3/16“) and large size sliders. Acoustically this combination of framing and high-performance acoustic glass will deliver a noticeable noise reduction with exceptional thermal insulation.
Tech Features:
+ Monorail option available
+ Eco-friendly profile
+ Thermal value as low as 0.9 Wm2/K
+ Excellent weather seals and acoustic performance
+ Multiple opening possibilities up to 6 sashes
+ Max sash size/weight 3000mm x 3000mm or 300kg
+ Frames 160mm – 3 rails 251mm
+ 70mm sash
+ Possible glazing thickness up to 55mm
+ Fully tested to Pas 24 security standard
+ Available as single or dual colour to Qualicoat powder coating
Test Data:
Uw*: EN ISO 10771 - as low as 0.9 W/m2K
Air: EN 12207:2000 - Class 4
Water: EN 12208:2000 - Class 9A
Wind: EN 12210:2000 - Class C5
*Whole door U values are a combination of the frame and glazing thermal performance and as such will vary with the specification of glass utilised.
Seamless integration with our Juliet balcony
The Juliet Balcony railing system is designed to be installed with our high-performance windows, tilt & turn window/doors and our ST4-600 Lift & Slide. It comes with a maximum width of 1800 mm and features a clear heat-strengthened glass panel, providing uninterrupted views and high fall protection for floor-to-ceiling windows or doors.
How does the lift & slide mechanism work?
Combine our Lift & Slide with our other high-performance windows, doors & curtain wall systems
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