The 65 Series Outward-Opening Window boasts a 65mm frame width and offers a choice of glass thickness ranging from 30mm to 38mm, meeting the diverse needs of various residences.The frame.threshold.and sash are all cavity-designed with a triple-cavity structure. Sealant is applied to all end faces. ensuring a secure connection with the use of injection-molded corner brackets and maintaining a stable frame structure.
It features a 20mm PA66 thermal barrier.filled with polyurethane thermal insulation cotton, further enhancing its energy-saving properties.The use of expansion corner brackets ensures a smooth corner angle, ensuring flat, attractive, and robust corner joints.