Thermal Break Aluminum Vertical Sliding Window

(1). Adopt 14.8 mm Heat insulation Strip
(2). Suitable for the area with high performance heat preservation, heat insulation .
(3). Sash width ≥300mm, Sash height≤2400mm, Weight of window sash ≤250kg
(4). Side frame, follow the procedure of glue injection after corner crimping, Leading the flow of Sealant through sealant guide plate, increasing the intensity and Sealing performance of window corner.
(5). Sash frame use plastic corner key connect through inside hexagonal bolt, easy connection, simples construction, less fabrication process, suitable for large quantity production, and it’s very convenient to change the dimension of sash frame.
(6). Can select and use 16-20mm glass,
(7). Heat insulation can be achieved as 2.0W / m² k ~ 2.5W / m² k.
(8). Beautiful shape, elevation effect concise and bright.
(9). Use excellent hardware, flexible opening, tiny opening and closing force, opening deft and agile, no noise
(10). Sealing design with anti-crash piece, Prevent shaking piece as an whole, convenient installation.