1.shutter profile 2.Model No.: EF77 3.Specification: Aluminium profile with foam insulation 77 mm Shutter profile Model No.:EF77 Specification:Aluminium profile with foam insulation 77 mm Weight:0.357Kg/m4.73/ Max.curtainwidth5.0m Max. curtainsurface16 Number of slats per meter of curtain height13pcs Shutter Profile