Coil Coating Line

Product Description

Coil coating line (PPGI line)
Color coating is a processing of coating sheet with organic paint. The coated sheet has good characteristic such as easy printing, processability, corrosion resistance, decoration, as well high strength and good deformability. We can provide the following lines, CCL for building, CCL for home appliance, CCL with fluorocarbon, decorative or insulation coating, Color Printing Line, as well as CCL with fingerprint resistance coating or bacteria resistance coating etc, according to your requirements.

Color coating line technology parameter:
1. Raw material requirements: Hot galvanized sheet.
2. Weight of raw coil: Max18000kg/coil (weight at decoiling).
3. Weight of final coil: Max7000kg/coil (weight at coiling).
4. Inner diameter of the coil: D508orD610mm.
5. Outer diameter of the steel coil: Outer diameter at decoiling: 800-2100mm, outer diameter at coiling: 800-1700mm.

6. Thickness of raw steel plate: 0.10-1.5mm (choose thickness within this range according to customer's requirement).
7. Width of steel plate: ≤1500mm (choose width within this range according to customer's requirement).
8. Line speed: 20-100m/min (choose line speed within this range according to customer's requirement).
9. Energy: Electric, natural gas, diesel oil, liquefied gas, propane (pressure force: 50-100Mbar) (choose energy type according to the local energy requirement of customers').

10. Roller coating process: Coating: Continuous twice coating and drying on top side or both sides (laminated film system can be chosen: Dry film laminating).
11. Thickness of color coating: Thickness of dry film on base coating can be 8~10μm (wet film is about 15~20μm). Thickness of dry film on top coating can be 10~20μm (wet film is 20~40μm).
12. Normal Coil coating: Polyester, silicium changed polyester, polyurethane, epoxy, alkyd resin, acrylic resin, solution-type acrylic resin, PVC, polyvinylidene, etc.

13. Geology conditions: 0~500 above sea level; Temperature of environment: 0~56oC, Relative moisture: Max. 90%, Min. 15%.
14. Scope of product application: Indoor decorating plate, furniture, ceiling of factory, external wall, external wall of decorating plate of modern building, chemical container, all transportation tools, such as boats, automobile etc.

We hope to cooporate with you in color coating line.