Prepainted Steel Coil (PPGI/PPGL) is made from galvanized coil or galvalume coil as substrate, through surface pretreatment, chemical coating and high-temperature baking curing. It integrates corrosion resistance, decoration and formability, with strong adhesion, uniform color, high gloss, weather and acid resistance. It has excellent anti-corrosion, anti-aging, scratch resistance and environmental protection performance, and can be used directly without secondary painting. Widely used in construction steel structure, industrial plants, home appliance shells, decorative panels, containers, clean rooms, high-end metal products and other fields, it is the most mainstream beautiful and durable metal material in modern construction and high-end manufacturing.
PRODUCT ADVANTAGES
• Rich and uniform color, high gloss, excellent appearance and decoration effect
• Strong coating adhesion, no paint peeling or cracking during bending and stamping
• Weather, acid, alkali and corrosion resistance, long service life outdoors
• Available in PPGI (galvanized) & PPGL (galvalume) substrate for higher anti-corrosion
• Smooth surface, easy to clean, environmentally friendly and non-toxic
• High dimensional accuracy, flat plate shape, suitable for automatic processing
• Custom coating: matte, high gloss, wood grain, stone grain, PVDF, HDP available
• One-stop processing: leveling, slitting, pressing, bending, cutting to length
• Compliant with GB, ASTM,EN,JIS international standards
STANDARD SPECIFICATIONS
LTEM | STANDARD RANGE |
Thickness | 0.1-3.0MM |
width | 500-1250MM |
inner Diameter | Φ508 mm / Φ610 mm |
grade | DX51D, DX52D, SGCC, SGLCC |
Substrate | PPGI / PPGL |
Coating | 正面 15–25μm / 反面 5–10μm |
Coating Thickness | PE / SMP / HDP / PVDF |
Z/AZ Thickness | Z80–Z275 / AZ40–AZ150 |
Surface | High gloss/matte/ printing various patterns/relief |
MECHANICAL PROPERTIES
GRADE | YS (MPa) | TS (MPa) | EL (%) |
DX51D | 140-300 | 270–500 | ≥20 |
DX52D | 140-260 | 270–420 | ≥24 |
DX53D | 120-220 | 270–380 | ≥28 |
SGCC/SGLCC | 160-320 | 300–460 | ≥18 |
APPLICATION FIELDS
- Construction Sector
- Home Appliance Sector
- Transportation Sector
- Equipment Sector
- Agricultural Facilities
- Decoration & Others
