3003/3004 Prepainted Color Aluminum Coil

• Customization: Available
• Color: Ral Color
• Application: Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations
• Model NO.: Alucosuper-PPAL
• Certification: En, Astmb, ASTM, JIS, GB/T
• Technique: Cold Drawn
• Grade: 1000 Series
• Temper: O - H112
• Surface Treatment: Coated
• Alloy: Alloy
• Width: 200mm-1800mm
• Thickness: 0.5mm-1.5mm
• Coating: PE and PVDF
• Type: Aluminum Coils
• Shape: Round
• Transport Package: Wooden with The Waterproof Paper
• Specification: 0.21-1.5MM
• Trademark: Alucosuper
• Origin: Lu′an China
• HS Code: 76061230
• Production Capacity: 60000t/Year

Product Description

3000 series coated aluminum gutter coil
 

Product Description

Item technical parameters item technical parameters
Coating thickness≥ 25um Gloss Difference≤ 5
T--bend≤ 2T Boiling Water resistance 4h, No change
Pencil Hardness≥ HB Color DifferenceE≤ 1.0
Adhesion Grade 0Solvent Resistance 500times paint retaining
Impact≥ 50kg. CmAcidity ResistanceNo change
Chalking4000hrs No changeNitric acid ResistanceE≤ 5.0
Oil ResistanceNo changeSalt Spray ResistanceNo change
Abrasion Resistance≥ 5L/umContamination resistance≤ 5%




Technical parameters of PE Coating aluminum coil

Item technical parameters item technical parameters
Coating thickness≥ 16um Gloss Difference≤ 5
T--bend≤ 2T Boiling Water Resistance 2hrs, No change
Pencil hardness ≥ HB Color differenceE≤ 2.0
Adhesion No less than 1 gradeSolvent resistance 100times paint retaining
Salt spray resistanceNo changeContamination resistance<5%
Impact≥ 20kg. CmChalking 6000hrs No change
 

Package

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