uPVC • Slide & Fold
German Technology Specification
Slide & Fold Bi-Fold Doors
Noise CutUp to 38 dB
U-Value1.3 W/m²K
Wind RatingClass 4 (220 km/h)
Max Height3000 mm
Engineering Features
Folds 2 to 7 sashes to either side
Heavy stainless steel carriage roller bearings
Perimeter shoot-bolt locking at top and bottom
Low aluminum threshold sill option for seamless floors
Double glazed toughened safety glass standard
Unobstructed 95% aperture opening with heavy-duty top and bottom carriage rollers.
Slide & Fold Bi-Fold Doors
The ultimate luxury transition between interior living spaces and outdoor garden patios. Multiple sashes fold smoothly and concertina neatly to the sides, creating a seamless 10-foot wide wall opening.
Starting Estimate:₹950 / sq.ft