01) Alloy: A1100 A3003 A3105 A8011 etc.
02) Aluminum thickness: 0.022-0.80mm
03) Standard width: 550mm , max aluminum width: 550mm
Special width such as 1270mm, 1520mm, 1570mm are available
04) Coil's standard diameter: 1200mm
Interior diameter: 405mm
05) 0.5-3.0T/coil or by buyer's option
06) Color: RAL standard or our color chart or by your samples
| TECHNICAL PARAMETERS OF JINHU COLOR COATED ALUMINUM COIL | |||||
| ACRYLIC ACID | POLYESTER | PVDF | |||
| Item | Technical requirements | Item | Technical requirements | Item | Technical requirements |
| Thickness of coating film | ≥ 12 µm | Thickness of coating film | ≥ 18 µm | Thickness of coating film | ≥ 25µm |
| Gloss deviation |
gloss<65, tolerance≤10% gloss≥65, tolerance≤5% |
Gloss deviation |
gloss<70, tolerance≤10% gloss≥70, tolerance≤5% |
Gloss deviation |
gloss<70, tolerance≤10% gloss≥70, tolerance≤5% |
| Hardness of pencil | ≥2H | Hardness of pencil | ≥3H | Hardness of pencil | ≥3H |
| Adhesion | no lower than class 1 | Adhesion | no lower than class 1 | Adhesion | no lower than class 1 |
| Flexibility | ≤3T | Flexibility | ≤2T | Flexibility | ≤2T |
| Boiling water resistance | no change (2h) | Boiling water resistance | no change (2h) | Boiling water resistance | no change (2h) |
| Color difference | ΔE≤2.0 | Color difference | ΔE≤2.0 | Color difference | ΔE≤2.0 |
| MEK | ≥70 times | MEK | ≥100 times | MEK | ≥150 times |
Your detail inquiry is appreciated and we will reply to you as soon as posible.