Glass configuration: 6mm+15Ar+6mm+15Ar+6mm Heat insulation strip: 64mm border depth: 102mm
Sash depth: 112mm Open sector width: 59mm
Frame glass thickness: 20mm~70mm fan glass thickness: 20mm~80mm
Optional series: high transparent gray non-stick gauze, floor fence board, double inner opening, window sill board, etc
Wall thickness: 1.8mm
Hardware System: Sobinco no base (silver/black)