Product features
Ultimate panoramic design: Minimalist design with ultra narrow curved edges and hidden sash style frame embedded in the wall, breaking through the limitations of the frame and providing a wider view, providing a huge screen visual enjoyment at home.
Upgraded sealing technology: For the sealing dead corners of the upper and lower corners of the conventional edging, Bucalu has designed a special sealing device to make the slide window more capable of sealing.
Upgraded screen window protection: The systematic structural design of the screen window takes into account mosquito prevention and safety performance, with multiple protections and high practicality.
Advanced aesthetic design: The aesthetic design is minimalist in handle, combined with hidden multi-point locking for greater peace of mind.
Silent and durable pulley: The hidden pulley block adopts the silent configuration, and is beautiful and durable.
Wall thickness of main profile | 2.2mm |
Acoustic performance GB/T 8485 | Rw up to 36dB |
Air permeability performance GB/T 7106 | Up to Level 8 |
U value rating GB/T 8484 | Uw up to 2.3W/m²K |
Opening Sash Size & Weight | Width≤2,500mm,Height≤2,800mm,Weight≤160Kg,Movable panel≤32mm,Movable frame≤49mm |
Waterproof performance GB/T 7106 | Lower frame A Up to Level 3 ,HD100B Up to Level 6 |
Wind load resistance performance GB/T 7106 | Up to 5,000Pa |