Premium Thermal Break Aluminum Casement Sliding Window

Advanced Insulation
– Triple/double glazed with low-E glass & argon gas fill, significantly reduces heat transfer for year-round energy efficiency. Thermal break aluminum frame prevents condensation.
Superior Durability
– High-grade 6063-T5 aluminum alloy, powder-coated finish for corrosion resistance. Heavy-duty stainless steel rollers ensure smooth sliding even after years of use.
Waterproof & Weatherproof
– Multi-channel drainage design, reinforced silicone seals, and tight corner welding block wind/rain infiltration. Ideal for coastal or extreme climates.
Noise Reduction
– Laminated glass option (6mm+6mm) cuts outdoor noise by 40dB, perfect for urban apartments or offices near busy streets.
Customizable & Modern
– Slim sightlines (frame width as narrow as 50mm), optional black/bronze/silver finishes. Fits contemporary homes, balconies, or commercial storefronts.
Bulk Order Advantage
– Direct factory pricing, MOQ flexible for contractors/developers. Ships globally with protective packaging.