Modern NFRC Certified Thermal Break Aluminum Sliding Glass Door Low-E Double Glazed Tempered Glass U-value 1.7 For US Market

We adopt Aerospace-Grade Aluminum Alloy 6063-T5/6063-T6 with a wall thickness of 1.4-3.0 mm (customizable). It features high strength, excellent corrosion resistance, strong wind pressure resistance, and long service life, fully adapting to various complex outdoor environments.

We provide flexible glass options including single glass and double insulated glass; Low-E, laminated, and triple insulated glass are optional, with the insulated glass gap ranging from 12A to 27A. All glass configurations achieve outstanding heat insulation, sound reduction, UV protection, and safety explosion-proof performance, tailorable to project requirements.

Our products are designed with multi-seal technology using German/Japanese grade gaskets, and dual thermal break structure is optional. This design ensures super air tightness, excellent water and wind proof performance, and further improves heat and sound insulation effects for a comfortable indoor environment.

We use high-quality stainless steel or imported hardware accessories, which are smooth in operation, wear-resistant, and durable with low maintenance requirements. The products are fully compatible with both smart locks and standard locks across different hardware grades.

Yes, we provide a comprehensive one-stop customization service. Customizable ranges include dimensions, frame colors, and multiple opening modes (inward casement, outward casement, sliding, folding, awning), realizing full-scenario adaptation to meet distinct residential and engineering project specifications.

The lead time for samples is 5-7 working days, while bulk orders typically require 35-45 working days. For urgent construction timelines, scheduling can be flexibly coordinated according to active production capacity.