AA3003 H14 0.5MM Prepainted Aluminum Coil for Fireproof Board
AA3003 H14 0.5mm prepainted aluminum coil is a professional decorative and protective material specially designed for fireproof board panels and composite layers. It takes AA3003 aluminum-manganese alloy as the base material, which is famous for its excellent corrosion resistance, stable mechanical properties and good formability, making it highly compatible with various fireproof board core materials (such as rock wool, inorganic mineral core). After strict chemical pretreatment (degreasing, phosphating and passivation) to enhance paint adhesion and fire resistance coordination, the coil is roller-coated with high-quality fire-retardant PE (polyester) paint and cured at high temperatures, forming a dense, wear-resistant and flame-retardant surface coating. The H14 temper (half-hard state) perfectly balances excellent formability and appropriate rigidity, while the 0.5mm thickness achieves an optimal combination of lightweight, flatness and composite performance, which can closely fit the fireproof core material and effectively enhance the overall fire resistance, decorativeness and service life of the fireproof board.

Product Parameters
| Product |
Color Coated Aluminum Sheet/Prepainted Aluminium Coil |
| Thickness |
0.1-4.0mm |
| Width |
30-1600mm |
| Material |
1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061,8081 etc |
| Temper |
O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter |
405mm,505mm,150mm,etc. |
| Color |
RAL, Pantone Color Or As Alient's Demand |
| Coating thickness |
PVDF Paint Coating: Not Less Than 25um |
|
PE Paint Coating : Not Less Than 18um |
| Packing |
Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms |
L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ |
3 Tons Per Specification |
| Delivery Time |
Within 30-45 Days |
| Loading Port |
Shanghai,Ningbo,Qingdao,Tianjin Port and Etc |
| Application |
Aluminum Roofing,ACP,Roller Shutter Window,Roller Shutter Door,Aluminum Ceiling,Aluminum Grilling,Aluminum Downspout System,Home Appliance's Plate, body tank of cold chain truck,high speed rail,aluminum pull ring,food packaging,outer packing case of capacitor,external contour of letter channel |
Application Scenarios
- Architectural Interior Decoration
- Industrial Fire Protection Scenarios
- Commercial and Public Facilities
- Residential and Auxiliary Scenarios

Advantages
1. Excellent Compatibility with Fireproof Board Core Materials
2. Balanced Formability and Rigidity
3. Superior Corrosion and Moisture Resistance
4. Lightweight and Easy Installation
5. Good Decorativeness and Flame Retardancy
6. Green Environmental Protection and Recyclability