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High-Quality Prepainted Aluminum Coils from China - Leading Suppliers & Factory for PPGL Products
Prepainted Aluminum (PPAL)
| SUBSTRATE | Mill finish tension leveled Aluminum coils. |
| QUALITY | Smooth surface, Mill Finish Aluminum coils. |
| STANDARD | ASTM B209 M or any other international standards |
| ALLOY | 1100, 3004, 3005 , 3105 , 5005, 5050, 5052 etc.., or any other alloy on request |
| TEMPER | H -16, H – 26, H – 46, H – 48 |
| THICKNESS | 0.20 mm – 1.20 mm for Aluminium |
| WIDTH | 40 mm – 1350 mm |
| INTERNAL DIA. | 508 mm (Standard) / 610 mm (Optional) |
| OUTER DIA. | 1800 mm Max |
Production Process
Frequently Asked Questions (FAQ)
What is the substrate used for Prepainted Aluminum (PPAL)?
The substrate used for Prepainted Aluminum (PPAL) is mill finish, tension-leveled Aluminum coils, ensuring a smooth and even surface quality.
Which manufacturing standards do your PPAL coils comply with?
Our Prepainted Aluminum coils comply with ASTM B209 M standards, and we can also manufacture according to other international standards upon request.
What alloy and temper options are available for Prepainted Aluminum?
We offer alloys including 1100, 3004, 3005, 3105, 5005, 5050, and 5052 (other alloys available on request) with tempers ranging from H-16, H-26, H-46, to H-48.
What are the thickness and width specifications for your PPAL coils?
The thickness ranges from 0.20 mm to 1.20 mm, and the available width ranges from 40 mm to 1350 mm.
What are the internal and outer diameter limits for the coils?
The standard internal diameter is 508 mm, with a 610 mm option available. The maximum outer diameter for the coils is 1800 mm.