Briefly about SAPA Windows 1086 Block windows - inward opening
Our insulated block window has a profile depth of 86 mm and is constructed with 42 mm glass fibre reinforced polyamide strips. The design of the internal seal and insulator optimises the insulation in the profiles. Frame and mullion profiles are available in several widths. The window can be easily connected to our 4150 façade system and 3086 glazing unit.