Color coated aluminum coil details:
The types of Pre painted aluminum coil: PVDF(mainly), PE and ACRYLIC
Color coated aluminum coil details:
1) The types of Pre painted aluminum coil: PVDF(mainly), PE and ACRYLIC
2) Thickness of total coating: PVDF: More then 25 micron; PE, more then 18 micron.
3) Paint: PPG or Nippon.
4) Interior diameter: 508mm
5) Width of Pre painted aluminum coil: From 30mm-1500mm, sheets are also available
6) Color: Panton, RAL or refer to customers' counter sample.
7) Coating hardness: (pencil hardness) more than 2H
8) Impact resistance: No cracking and peeling(50kg/cm, ASTMD-2794: 1993)
9) Flexibility(T-bend): No more than 2T
10) MEK resistance: More than 100
The base of Pre painted aluminum coil details:
1) Temper of Pre painted aluminum coil: H14, H18, H24 mainly
2) Alloy of Pre painted aluminum coil: 1100, 1050, 1060, 3003, 3105, 3005
3) Origin: China
4) Minimum order quantity of Pre painted aluminum coil: 5 tons each size
5) Lead Time of Pre painted aluminum coil: Within 20 days
6) The term of payment of Pre painted aluminum coil: T/T, irrevocable L/C at sight
7) Application of Pre painted aluminum coil: Lighting, printing, packing, decorative, electronics surface, hot rolled thick plate, PS base plate, aluminum plastic base plate, aluminum curtain wall base plate, aluminum composite panel base plate, aluminum spacer, aluminum embossed sheet, aluminum tread plate
8) Remarks of Pre painted aluminum coil: Specific requirement of alloy, temper or specification can be discussed at your request.
| Thickness(mm) |
Width |
| ≤1000 |
>1000-1500 |
>1500 |
| Thickness tolerance allowed |
| 0.2-0.25 |
±0.025 |
±0.04 |
-- |
| >0.25-0.10 |
±0.03 |
±0.05 |
-- |
| >0.10-0.63 |
±0.04 |
±0.06 |
±0.08 |
| >0.63-0.80 |
±0.045 |
±0.07 |
±0.09 |
| >0.80-1.00 |
±0.05 |
±0.08 |
±0.10 |
| >1.00-1.20 |
±0.06 |
±0.09 |
±0.12 |
| >1.20-1.60 |
±0.08 |
±0.10 |
±0.14 |
| |
|
|
|
|
|
The width and length tolerance for color coated aluminum sheet should be in line with the sheet below:
| Alloy |
Length tolerance allow(mm) |
Width tolerance allowed(mm) |
| Length ≤2000 |
Length >2000 |
Width ≤1000 |
Width>1000 |
| 3004, 3104, 5042, 5182, 8011 |
+5
0
. |
+0.0025×length
0 |
+1
0 |
+3
0 |
| others |
+10
0 |
+0.005×length
0 |
| |
| Alloy |
Status |
Thickness
(mm) |
Sheet(mm) |
Strip/coil(mm) |
Application |
| Width |
Lenght |
Width |
Inner Diameter |
| 1050, 1100, 3003, 5052, 5050, 8011 |
H12
H22
H14
H24
H16
H26
H18 |
0.20-1.60 |
500-1560 |
500-4000 |
50-1560 |
200
300
350
405
510
600 |
Construction,
Household Electric Appliances, Communications and Transportation |
| 3004, 3104, 5182, 5042, 5082 |
H18, H19 |
Can lid and rings |
Remark:
1. The status, thickness of base materials on refer to data before coating
2. Other alloy, status, specification can be negotiated. |
Audited Supplier 
){kind=link}