Aoguan Thin Steel Group specializes in the production and sales of color-coated steel coils (PPGI and PPGL), focusing on integrated manufacturing and direct sales. As Wholesale Prepainted Steel Coil For Sunroom And Patio Structures Manufacturers
and China Prepainted Steel Coil For Sunroom And Patio Structures Factory, we serve markets in Southeast Asia, Africa, the Middle East, and South America. With headquarters in Chuan Sha, Shanghai, and factories in Zhejiang, Jiangsu, and Anhui, we are committed to delivering high-quality products to clients worldwide.
Our color-coated steel coils offer stunning hues and exceptional visual effects, creating endless market opportunities and potential for growth. With our commitment to quality and innovation, success is within reach, and we look forward to collaborating with partners from all sectors to build a brighter future together!
Technical Specifications
| Property | Details |
| Base Metal | Hot-Dip Galvanized Steel (GI) or Galvalume Steel (GL) |
| Standard | JIS G3312, ASTM A755, EN 10169 |
| Grade | DX51D+Z, DX52D+Z |
| Thickness Range | 0.30mm - 0.80mm |
| Width Range | 600mm - 1250mm |
| Zinc Coating Weight | 60g/m虏 - 180g/m虏 |
| Top Coat Type | SMP or HDP |
| Top Coat Thickness | 18碌m - 25碌m |
| Back Coat Type | Epoxy, 5碌m - 10碌m |
| UV Resistance | Excellent color stability |
| Color Range | RAL standard; residential and outdoor living colors available |
| Coil ID | 508mm / 610mm |
Applications
- Sunroom and Patio Enclosures
- Residential Outdoor Living Spaces
- Commercial Patio Structures
- Conservatory and Greenhouse Construction
- Pool Enclosures and Cabanas
- Outdoor Kitchen and Entertainment Areas
Key Advantages
- Excellent UV and Weather Resistance
- Attractive Aesthetic Finishes
- Long-Term Color Stability
- Low Maintenance Requirements
- Lightweight and Easy to Install
- Corrosion Resistant
- Suitable for All Climates
Payment & Shipping
- Payment Terms: 30% T/T in advance + 70% T/T against B/L copy, or Irrevocable L/C at sight
- Trade Terms: FOB, CFR, CIF
- Packaging: Standard sea-worthy export packaging with protective film to preserve finish
- Shipping: 20-foot or 40-foot containers, delivery 30-45 days after order confirmation
Frequently Asked Questions
- Q: What coating type is recommended for sunroom applications?
- A: For sunroom and patio applications, we recommend SMP coating for its excellent UV resistance and color stability. HDP is recommended for premium applications requiring enhanced durability.
- Q: Can this product withstand high temperatures from sun exposure?
- A: Yes. Our prepainted steel is designed to maintain structural integrity and coating adhesion under high-temperature conditions and prolonged sun exposure.
- Q: Is this product suitable for coastal sunroom applications?
- A: Yes. When specified with Galvalume substrate and HDP or PVDF coating, our product provides excellent protection against salt spray and coastal conditions.










