Color coated aluminum steel coil
1) The type of paint: PE, PVDF, PA, PU
2) Thickness coating: PVDF: More then 25 micron; PE, more then 18 micron.
3) Paint supplier: PPG (PVDF)
4) Interior diameter: Mainly in 405mm, 505, mm
5) Width: Less then 1600mm, 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 color coated aluminum steel coil details
1) Temper: H14, H18, H24 mainly.
2) Alloy 1100, 1050, 3003, 3004, 3005, 5052, 8011 etc
3) Origin: China
4) MOQ: 5 tons each size
5) Lead Time: Within 20 days
6) The term of payment: T/T, irrevocable L/C at sight
7) Application: Curtain wall, roof, internal and external wall, ACP, Door
8) Remarks: Specific requirement of alloy, temper or specification can be discussed at your request.
Paint Performance:
| Test Item |
Paint |
| PVDF |
PE And Others |
| With Varnish |
Without Varnish |
| Paint Film Thickness, μ |
≥22 |
≥30 |
≥18 |
| Shine Tolerance |
Shine≥80 Unit, ±10 Unit Allowed |
| Shine≥20-80 Unit, ±7 Unit Allowed |
| Shine<20 Unit, ±5 Unit Allowed |
| Pencil Hardness |
≥1H |
| Abrasion Resistance, L/μm |
≥5 |
-- |
| T-bend |
≤2T |
≤3T |
| Impact Strength |
50KG.CM Without Depainting And Crack |
| Adhesive Force (Class) |
≥1 |
| Boiling Water Resistance |
Unvarying |
| Chemical Resistance |
Acid Endurance |
Unvarying |
| Alkali Stability |
Unvarying |
| Oil Resistivity |
Unvarying |
| Resistance To Solvent |
≥70 |
≥50 |
| Scrub Resistance |
≥10000 Times Unvarying |
| Dirt Resistance |
≤15% |
-- |
| Salt Spray Resistance(class) |
≥ 2 class |
-- |
Audited Supplier 
){kind=link}
){kind=link}