● The width of the outer frame is positioned as 125mm, T= 1.6mm. 35.3mmPA66 high strength nylon insulation strip is adopted
● Glass opening 40mm, can be equipped with built-in hundred pages, three glass, etc., improve the heat insulation performance, fixed pressure line adopts the appearance of curtain wall, beautiful and generous appearance
● The outer frame USES a hidden drain, to achieve a better isobaric cavity, speed up the discharge of rainwater, enhance the watertightness
● Can be open inside, open outside, using the appearance of the inside and outside flat frame, gauze using gold steel yarn, can be installed with safety grid, effective protection
● Hardware accessories with European standard slot, strong versatility, wide customer choice