Sound Insulation
43 dB
Thermal Insulation
Color Options
RAL color chart, textured colors, wood-effect colors, stone-effect colors, anodizing, dual-color interior-exterior options
Burglary Protection Level
RC2 available
The Optidoor Ultraglide sliding doors maximize space utilization, as they open sideways and roll on a rail system, making more of the room’s area usable. This solution is perfect for spaces where optimal space usage is essential or for separating areas that are less frequently used.
The low-threshold design is especially beneficial for individuals with mobility challenges, as it facilitates easy entry and exit from the building. A recessed threshold eliminates potential obstacles along the door line, ensuring barrier-free access. The advanced structures and lift-and-slide hardware used in the Ultraglide system further enhance comfort, increase functional value, and project elegance.
Possible Structural Solutions: Double-track frame, 2- or 4-panel options
Technical specifications:
- Thermal Insulation:
UG: U ≥ 1.45–1.13 W/m²K
UG I+: U ≥ 1.13 W/m²K - Frame Thickness: 153 mm – 239 mm
- Sash Thickness: 67 mm
- Glazing Thickness: 14–52 mm in the sash
- Sash Weight: Up to 400 kg (lift-slide)
- Colors: RAL color chart, textured finishes, wood-effect colors, stone-effect colors, anodized, dual-color options (interior-exterior)
The Optidoor Ultraglide low-threshold sliding door is not only one of the most striking solutions in modern architecture but also significantly enhances usability and comfort, making it an ideal choice for spaces where barrier-free access and space optimization are key.
Sliding door structure composition:
