70 series alu.thermal break hand cranking outward casement window

1. The aluminum alloy profile adopts a multi-chamber PA66 thermal insulation design, effectively reducing heat conduction and enhancing the overall thermal insulation performance of the window.
2. The multi-chamber isobaric sealing strip design, combined with EPDM foam composite sealing strips, achieves a three-layer seal for superior thermal insulation, soundproofing, and energy efficiency.
3. The concealed hardware design and multi-point locking system feature continuous, uninterrupted sealing strips, improving the airtightness and security of doors and windows.
4. The injection molding design for sash corners ensures the joint strength of the sash corners and enhances the sealing at the profile joints.
5. Optional triple-layer glass is available for superior thermal insulation and soundproofing performance.
6. Equipped with a drip board for smooth drainage, effectively preventing leaks.

Incorporating electrostatic powder coating surface treatment, with a quality guarantee of 7 years.

Incorporating PA66 multi-loculated thermal break strips to provide excellent thermal insulation performance

Incorporating PA66 multi-loculated thermal break strips to provide excellent thermal insulation performance