L-90 sheet metal bracket, steel grade 1.4016 PV-08-21

Photovoltaic mounting on a standing seam roof – without drilling and risk of damage

This mounting bracket is designed for quick and secure mounting of photovoltaic systems on roofs covered with standing seam metal. Its design allows for installation without the need to drill into the roof, eliminating the risk of compromising its tightness and damaging the structure. This solution is appreciated by both installers and building owners who value ease of installation and connection durability.

The bracket is made of stainless steel 1.4016 (H17), which guarantees high resistance to corrosion, moisture and weak acids. This material is flexible and durable, ensuring stable mounting for a long time. Stainless steel H17 is ferritic (magnetic), which facilitates its processing and assembly.

Application and benefits:

• Quick installation: Eliminates the need to locate roof rafters and drill holes in the covering.
• Roof safety: Non-invasive mounting minimizes the risk of roof damage and loss of its tightness.
• Connection durability: Stainless steel 1.4016 provides resistance to corrosion and weather conditions, guaranteeing stable mounting for years.
• Versatility: Compatible with most photovoltaic systems available on the market.
• Aesthetics: The small size of the bracket (40x90 mm) ensures discreet mounting, without negatively affecting the appearance of the roof.

Construction and material:

The bracket has been designed with ease of use and reliability in mind. Made of high-quality stainless steel 1.4016 (H17), it provides not only durability but also resistance to external factors. However, it should be remembered that this steel is not recommended for strongly acidic or saline environments – in such conditions it may corrode. Thanks to its construction, the bracket perfectly adapts to the shape of the standing seam, providing a secure and stable mounting of photovoltaic profiles.

Good to know:

Stainless steel 1.4016 (H17) is characterized by good ductility and resistance to stress, making it an ideal material for outdoor applications. The chromium content provides corrosion resistance, but in specific conditions (strong acids, saline environments) it may require additional protection. This bracket is a solid solution for installers looking for a reliable way to mount photovoltaic panels on standing seam metal roofs – without compromising on safety and durability.