Beijing Silk Road Enterprise Management Services Co.,LTD
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Polyester paint Aluminum Sign Panels 1250*4880*4mm (0.21/0.21mm) with Matt White / Matt White
Dimensions: 1250*4880*4mm (0.21/0.21mm)
Package:
Strong wooden cases with fumigation
Advantages:
Easy to process, install and maintain
Fabulous dimensional stability
Smooth and evenly surface coating
Excellent impact resistance
Outstanding weather & UV resistance
Light weight and rigidity
Cost efficient
Good heat & sound insulation
Splendid corrosion resistance
Diversified colors
Recyclable of aluminum and LDPE core
Color Uniformity and Durability
Excellent Insulation of Thermal Conductivity
| POLYESTER paint Aluminum Sign Panels | Standard Index | Result | Conclusion | |
| Appearance | Clean Surface without swell, scrath and aberration | Pass | Qualified | |
| Deviation of Dimension | Deviation of Diagonal: ≤5mm | 1mm | Qualified | |
| Thickness of Coating | ≥18um | 19um | Qualified | |
| Hardness of Pencil | ≥HB | 2H | Qualified | |
| Toughness of Coating | ≤2T | 2T | Qualified | |
| Impact Strength | 30 Kg.cm Without paint off and crack | Pass | Qualified | |
| Boiling Water Resistance | Boiling for 2h without change | Unchanged | Qualified | |
| Acid Resistance | Immerse Surface with 2% HCI(v/v) for 24h without change | Unchanged | Qualified | |
| Alkali Resistance | Immerse Surface with 2% NaOH(m/m) for 24h without change | Unchanged | Qualified | |
| Solvent Resistance | Clean 200 times without change | Bottom unrevealed | Qualified | |
| Cleaning Resistance | ≥10000 times without change | Unchanged | Qualified | |
| Bend Strength | ≥100Mpa | 121Mpa | Qualified | |
| Flexuous Modulus of Elasticity | ≥2.0x10 4 Mpa | 3.12x10 4 Mpa | Qualified | |
| Cutting Strength | ≥28.0 Mpa | 32.0 Mpa | Qualified | |
| 180°Peel strength | ≥7.0 N/mm | 11.2N/mm | Qualified | |
| Salt Haze Resistance(3000h) | Not less than Grade 2 | Grade 1 | Qualified | |
| Artificial Weathering(4000h) | Artificial Resistance Aberration | ≤4.0 | 1.24 | Qualified |
| Aging Resistance out of Light | Not less than Grade 2 | Grade 1 | Qualified | |
Specifications:
1. Standard:
Standard Width: 1000mm, 1270mm, 1500mm, 1570mm, 2000mm (Special width is also available)
Standard Length: 2440mm, 2450mm, 3000mm, 3600mm,3660mm, 4000mm, 4880mm ,5000mm or any length according to your requirement
Polyester paint:
Total thickness:2mm, 3mm, 4mm, 5mm, 6mm
Alu. Thickness: 0.1mm, 0.12mm, 0.15mm, 0.18mm, 0.21mm, 0.25mm, 0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm
Other specifications available, according to customers' requirements
3) Various colors available, according to customers' requirements
4) High impact resistance and good plasticity
5) Efficiently lightened burden for walls
6) Strengthened impact resistance for constructions
7) Great weather adaptabilities, high intensity, and easy maintenance
8) Perfect sound insulation, thermal resistance and fire retardant capability
9) Easy installation, apparently shortened installation time
10) Quality warranty:
10-year guarantee for polyester aluminum composite panels
(Notes: Optional items & customers colors are subject to the respective minimum quantity. )
