Premium Aluminum Thermal Insulation Casement Windows

High-performance aluminum frame with multi-chamber design ensures superior thermal insulation and energy efficiency. Precision-engineered silicone seals provide exceptional water resistance (IPX4 rated) and noise reduction up to 38dB.

Aerospace-grade aluminum alloy (6063-T5) features powder-coated finish for corrosion resistance and 20+ year durability. Reinforced corner joints with stainless steel hardware guarantee structural stability in extreme climates.

Wide applications: Residential soundproofing, coastal properties (saltwater-resistant), energy-efficient buildings, and urban noise reduction projects. Glazing options available for tempered or laminated glass configurations.

Industry-leading 5-point locking system exceeds ASTM F2090 security standards. Customizable dimensions (standard sizes 24"x36" to 48"72") with effortless maintenance (wipe-clean tracks).

Direct factory pricing enables bulk procurement for contractors/developers. CE certified and compliant with EN 14351-1 performance standards.