Built-in blinds insulating glass structure is reasonable, easy to operate, with good shading, daylighting performance, improve insulation hollow glass, improve indoor light environment, widely used in energy-efficient doors and windows.
·Shading: The shading coefficient of hollow glass louver system by Sc = 0.18 to Sc = 0.90;
·Energy efficiency: K value (thermal conductivity) as low as 2.0 or less reached;
·Fire resistance: within plus aluminum blinds double glass sheet, having passed the flame burning barrier effect;
·Noise: reduce interior noise in RW-30 decibels;
·Other features: dust, fumes, pollution prevention.