Aluminum rolling door panel Weather protection Light control Noise control Fire protection

Aluminum rolling door panel

*77mm aluminum alloy extruded roller shutter slat 

*thickness of slat :1.5mm(without or with air hole)*electrostatic powder coated 

*recommended max width:5 M 

*recommended max height:6 M

*corrosion resistance

*weather protection

*impact resistance(5.5 N.M  no crack)

*salt spray resistance

*solvent resistance

Roller Shutter Features & Benefit 

*Weather protection

*Security

*Insulation

*Light control

*Noise control

*Fire protection

*Energy savings

Perforate aluminum roller shutter panel