High-Airtightness XLB-80 Aluminum Glass Sliding Door

XLB-80 Roto Patio Alversa Aluminum Sliding Door The XLB-80 series represents a breakthrough in sliding door technology, integrating the world-renowned German Roto Patio Alversa hardware system. Engineered with a 2.0mm premium aluminum profile and a 35.3mm ultra-wide thermal break, this system delivers unparalleled thermal insulation and effortless operation for large-scale architectural openings. Profile Thickness: 2.0mm Hardware System: 100% Roto Overseas Max Bearing: 200 KG Thermal Break: 35.3 mm UW 1.0 Heat Insulation +5000 Pa Wind Resistance Rw 35dB Acoustic Rating 720 Pa Water Tightness Advanced Engineering & Performance The XLB-80 sliding door is specifically developed to meet rigorous international standards, including CSA and NFRC certifications. By utilizing a triple-seal system and optional mounting wings, it effectively eliminates air leakage and prevents water penetration even under extreme wind pressures of up to 5000Pa. The integration of the 35.3m…

Aluminum Sunroom Entrance Door Sliding Door Window And Curtain Wall System Casement Window