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Categories | Color Coated Aluminum Coil |
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Brand Name: | NOONDAY |
Model Number: | AA3003, AA3105 |
Certification: | RoHS/ISO9001/ASTM/JIS/GB/EN/ASTMB |
Place of Origin: | China |
MOQ: | 3tons |
Payment Terms: | L/C, T/T |
Supply Ability: | 50, 000 Mt Per Year |
Delivery Time: | according to specification and quantity |
Packaging Details: | Standard Export Packaging |
Color:: | Customized |
Alloy States:: | AA3003, AA3105 |
Surface Treatment:: | Color Coated |
Technology:: | Rolling |
Thickness:: | 0.45mm-1.20mm |
Width:: | 110mm-1700mm |
Application:: | Raw materials of aluminum ceiling, aluminum composite panel, aluminum sheet. Mterials of aluminum signs, advertisement board, Roofs, wall cladding. Package materials, flip off seals |
Transport Package:: | Standard Export Packaging |
Aluminum prepainted coils for underwater syatems
NOONDAY have 1 heavy-gauge aluminium color coating lines for underwater system, gutters, rain-precetction wall.elbows,water pipes,etc
Coating color aluminum coil
1. Specification
Alloy: | A3003, A3105, etc. |
Temper | H14, H16, H18, H24 etc. |
Alu Thickness | From 0.45mm to 1.2mm |
Alu.Width | From 110mm to 1700mm |
Color | Customized, you can choose from our color chart, or we adjust the special color as the samples you offer. |
Coating | PE coating, PVDF coating, Back coating |
Coating thickness: | 19mic--32mic |
2. Characteristic
High gloss, High flexibility , Impact resistance, Excellent
weather-proof durability , Anti-ultraviolet , High erosion
resistance,.
Stable color and gloss , Good mechanical processing performance, Abrasion resistance
3. Technical information
Item | Test Item | National standard | Test Result |
1 | Color Difference | ΔE≤2.0 | ΔE≤1.5 |
2 | Gloss Difference | ≤10 | ≤5 |
3 | Coating Thickness | Two layers Min 23μm | ≥25μm |
4 | Pencil Hardness | ≥HB | ≥HB |
5 | T-bend | ≤2T | ≤2T |
6 | Adhesion | Grade 0 | Grade 0 |
7 | Impact | ≥50kg.cm | ≥50kg.cm |
8 | Boiling water Resistance | 2h No change | 4h No change |
9 | Solvent Resistance | 200 times paints remaining | 500 times paints remaining |
10 | Acidity Resistance | 5%HCL 24hrs No change | No Change |
11 | Alkali Resistance | 5%NaOH 24hrs No change color ΔE≤2.0 | No Change |
12 | Nitric acid Resistance | ΔE≤5.0 | ΔE≤5.0 |
13 | Oil Resistance | 20Φ oil 24hrs No change | No Change |
14 | Salt Spray Resistance | 4000hrs ≤Grade 1 | No Change |
15 | Abrasion resistance | ≥5L/μm | ≥5L/μm |
16 | Dirt Resistance | ≤5% | ≤5% |
17 | Color retaining | 4000 hrs ΔE≤4.0 | 4000 hrs ΔE≤3.0 |
18 | Gloss weaken Level | 4000 hrs ≤ Grade 2 | 4000 hrs ≤ Grade 2 |
19 | MEK | 4000 hrs No change | 4000 hrs No change |
4. Applications
Raw materials of aluminum ceiling,
Mterials of aluminum signs, advertisement board
underwater system, gutter, Roofs, wall cladding.
Package materials, flip off seals
Our advantages:
1, Since 2008, we have rich experience in this industry in China;
2, Good reputation in the production of aluminium/aluminum plate
areas;
3, We start our productions from aluminum ingot,so we can control
the quality as well;
4, We have our own development department for new material
research;
5, Good experience and cooperation with big clients in the world;
6, With Certificate ISO9001-2008;
7, High performance cost ratio;
8, Fast delivery time;
9, Customized orders available;
10, Good communication skills, and good service and understandings
for customers.
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