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Sliding Security Grille

The YUOU® Side-Folding Polycarbonate Closure offers the perfect balance between uncompromising overnight security and 24/7 visual merchandising. Designed specifically for high-end shopping malls, airport duty-free shops, and commercial storefronts, this elegant sliding grille provides a continuous, crystal-clear view of your displays while deterring theft and unauthorized access.

We utilize high-impact, UV-stabilized polycarbonate glazing inserted securely into robust, extruded aluminum framing. Unlike traditional rolling shutters, our accordion-style security doors operate on a completely trackless floor system. Suspended entirely from a heavy-duty top track, it leaves the shop floor 100% clear of trip hazards, maintaining a pristine, unobstructed entryway for your customers during business hours.

Engineered for versatility and ease of installation, the YUOU® sliding grille is the premier choice for contractors and distributors. The top-hung track system can be custom-bent to accommodate sweeping curves, irregular architectural contours, and ultra-wide spans without the need for floor pins every few meters. Operating the door is incredibly smooth and quiet; a single employee can effortlessly glide the panels open, stacking them neatly into a compact pocket cavity hidden within the wall.

Technical Data

Max Dimension	width * height 6000mm*6000mm
Power Supply	220±10%V, or 380±10%V, 50/60Hz
Opening and Closing Speed	5-15m/min
Wind Resistance	28-35m/s (Class 10-12)
Sound Insulation Level	50DB
R Value	≧ 12.05m².K/W
Color	Standard: white, other colors can be customized

Advantages

Elegant Security for Premium Retail. Engineered for Limitless Design Flexibility.

24/7 Visual Merchandising

YUOU® folding closures utilize high-clarity polycarbonate panels that offer glass-like transparency. This allows window shoppers to view your merchandise even when the store is closed, effectively turning your storefront into a 24-hour continuous advertising display without compromising nighttime security.

Trackless Design for Reduced Labor & Rapid Installation

YUOU® side-folding closures operate entirely on a heavy-duty, top-hung suspension system. This completely trackless design eliminates the need for expensive concrete cutting, core drilling, or floor modifications. For general contractors and installation teams, this ensures rapid, seamless deployment—especially critical in retrofit projects or high-traffic commercial zones requiring minimal operational downtime.

High-Impact Glazing & Reduced Warranty Claims

Commercial facilities demand low-maintenance security barriers to minimize long-term operational costs. YUOU® panels are fabricated using UV-stabilized, shatterproof polycarbonate—a material over 200 times stronger than glass—securely interlocked with heavy-gauge aluminum hinges. This formidable construction provides commercial-grade impact resistance against vandalism and break-ins, significantly reducing post-installation service calls and warranty claims for our distribution partners.

Bespoke R&D for Seamless Architectural Aesthetics

Premium retail environments require security barriers that complement, rather than disrupt, the brand's visual identity. YUOU® operates a dedicated R&D facility focused on extensive aesthetic customization. We offer a versatile range of closure styles—including perforated aluminum, open-air grilles, and crystal-clear polycarbonate—to meet diverse ventilation and visibility needs. Furthermore, our in-house anodizing and color-matching capabilities allow the extruded frames to be finished in any specific RAL powder coating, ensuring the closure integrates seamlessly into the architect's sophisticated design language.