Product Name: 77 Single-Layer Punched Hole for Industrial Roller Shutter Garage Door Extruded Aluminium Profiles Model NO.: 77 Single-Layer Slats Certification: CE, RoHS Alloying Ingredient: Aluminum Alloy Surface Finishing: Powder Spraying Alloy: Alloy Window & Door Aluminium Profile: 60 Series Temper: T5-6063 Grade: 6000 Series Shape: Customize Type: Window & Door Aluminium Profile, Hurricane Shutter Colour: Customizable Maximum Length: 8m MOQ: 500kg Application: Roller Shutter Widow& Door, Garage Door Pattern: Unperforated, Perforated Tickness: 18.4mm Weight: 6.9kg/M2 Maxmun Area: 35m2 Product Name: 77mm Roller Shutter Slat Usage: Roller Shutter Door, Garage Door Trademark: sunline Transport Package: Plastic Shrink Film Specification: extruded aluminum profile Origin: China HS Code: 7604210000 Product Description 77 Single-Layer Punched Hole for Industrial Roller Shutter Door, Garage Door- Extruded Aluminium Profiles1. Product DiscriptionItem:68mm double layer slatThickness:14.5mmSurface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 4mMax making height: 5.8mmatch guide:80mm typeItem:77mm one layer slatpunched hole (perforated 20% or unperforated)Wall thickness:2mmSurface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 5.5mMax making height: 4.5mmatch guide:80mm type and 100mm typeItem:77mm double layer slatWall thickness:0.8mm 1.0mm 1.2mmSurface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 6.5mMax making height: 6.5mmatch guide:80mm type and 100mm typeItem:100mm double layer slatWall thickness:0.8mm 1.0mm 1.2mmSurface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 7.0mMax making height: 8.3mmatch guide:100mm typeItem:120mm double layer slatWall thickness:1.2Surface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 8.5mMax making height: 7.8mmatch guide:100mm double layer railItem:120mm double layer slat Hurricane slatWall thickness:1.5Surface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 9mMax making height: 7.8mmatch guide:120mm hurricane guide railItem:140mm double layer slat Hurricane slatWall thickness:1.5Surface treatment:Powder coatedColors:White, beige and gray (Other color customzed)Max making width: 12mMax making height: 8.5mmatch guide:140mm hurricane guide railLength: 5.8m/pcs for 20ft loading or other length customzed.Package: Kraft paper or Bubble filmpackingWarranty of shutter profile surface treatment: 15 yearsRemark: We could custom produce the whole set roller shutter door based on the opening hole size, also we could offer you all the shutter parts to assemble in the local place.2. Delivery time: 30 days (negotiable) for mass production of aluminum extruded slat3. Aluminum extruded slatafter-sales service:1)We provide the damaged components freely during the guarantee period, and the freight beard by the client.2)We provide the components at our cost price beyond the guarantee period.Aluminum extruded slat picture:Below Sunline Aluminum panel For hurricane shutter, roll up shutter, roll up door, rolling shutter, rolling door, garage door, entrance door, shutter window for security, shutter door for store, garage, commerical, residenstial