+86 15303735673
Jessica@frpzs.com
Technical Data
solar panel mounting structures
How FRP Profiles Are Replacing Steel in Solar Panel Mounting Structures
With the rapid growth of the solar energy industry, the demand for durable and cost-effective support structures is higher than ever. Traditionally, steel mounting systems have been widely used. However, an increasing number of solar projects are now turning to fiberglass reinforced plastic (FRP) profiles as a smarter alternative.
1. Why the Shift from Steel to FRP?
Steel is strong but comes with drawbacks such as corrosion, heavy weight, and costly maintenance. In contrast, FRP profiles are non-corrosive, lightweight, and easy to install, making them ideal for solar farms in coastal, desert, or humid regions where steel rapidly degrades.
2. Key Advantages of FRP Solar Structures
| Feature | Steel Structure | FRP Structure |
|---|---|---|
| Corrosion Resistance | Needs galvanizing or painting | Fully resistant without treatment |
| Weight | Heavy, difficult to transport | Lightweight, easy to handle |
| Installation Speed | Requires welding or bolting | Fast assembly with simple tools |
| Maintenance | Regular anti-rust coating | Zero maintenance needed |
| Service Life | 10–15 years | 30+ years |
3. Application in Solar Farms
FRP profiles are now widely used in solar panel mounting frames, cable trays, support beams, and walkways. Their high strength-to-weight ratio ensures excellent performance under load while remaining flexible enough to withstand wind and thermal expansion.
4. Cost and Sustainability Benefits
Although the initial material cost of FRP may be slightly higher, the long-term savings in maintenance, transportation, and installation make it more economical. Moreover, FRP materials are recyclable and have a lower carbon footprint compared to galvanized steel, supporting the global push for green energy sustainability.
5. About Us
As a professional manufacturer of FRP pultruded profiles and solar support structures, we provide customized solutions for various solar mounting systems. Our production includes FRP beams, channels, square tubes, and brackets that can replace steel in multiple applications.
Contact us today to learn how FRP can enhance your next solar project.
Website: www.frpzs.com
Email: Jessica@frpzs.com
WhatsApp: +8615303735673
