Fluid X
Our premium glazing collection defined by exceptional craftsmanship, refined design, and enduring quality. Made for bold architecture and uncompromising vision.
Benefits
The Fluid X Sliding Door is the epitome of refined minimalism—crafted for seamless transitions expansive views, and effortless movement. With ultra-slim sightlines and floor-to-ceiling glazing, it invites light deep into the space while framing uninterrupted connections to the landscape beyond. Engineered for precision and performance, the Fluid X Sliding Door glides with ease, offering quiet strength and architectural clarity. More than a door, it is a gesture—elevating daily experience through openness, simplicity, and exacting detail.
Information
Every Fluid X Sliding Door is tailored to its architectural context—crafted from the highest quality materials and finished to exacting standards. With options for motorisation, pocket integration, and open corners, it is as adaptable as it is striking.
Dimensions
- Sightlines : 21 mm
- Max Leaf Weight : 600 kg
- Max Leaf Height : 5 m
- Max Area / Leaf : 12 m²
- Max Glass Thickness : 32-36 mm
Features
- Frame integrated handle
- Completely hidden frames
- 5 thermal breaks
- Low-friction needle bearings
Options
- Hidden Rail (HR21)
- Motorisation (1-4 leaves)
- Corner
- Curved Sliding Elements
- Fly Screen
- Multi-Point Lock
- Micro-ventilation
Performance
- Thermal Coefficient Uw : 1,1 W/m² K
- Sound Insulation : Up to 41 dB
- Water Tightness : Class 9A
- Air Tightness : Class 4
- Wind Tightness : Class C5

Configurations











Track

FD21 Exposed Rail (standard)

FD21HR Hidden Rail (optional)

Security
The Fluid X Sliding Door combines elegance and security, integrating exclusive multi-point locking systems for enhanced protection without compromising on aesthetics.
Each system features discreetly designed locking mechanisms, including a side lock integrated within the handle profile, as well as custom options for adjacent or alternating vents. Whether using an integrated locking system or magnetic activation, these solutions ensure smooth, effortless operation while maintaining a sleek, minimalist appearance.
For projects requiring cylinder locks on sliding openings, bespoke profile options are available to meet specific security needs. In addition to manual operation, motorised systems provide effortless handling, particularly for larger, heavier panels, ensuring both safety and convenience.
Designed to offer peace of mind without visual compromise, the FD21 delivers a seamless blend of performance, comfort, and refined aesthetics, setting a new standard for secure, minimalist sliding doors.
