
Sinus Trapezoidal Sheet
An aesthetic and functional roof and facade cladding material known for its classic corrugated form. Produced from galvanized or painted galvanized steel sheet, this product creates a soft light-shadow interplay on the surface with its circular (sinusoidal) ribs, giving structures a modern and decorative appearance. Its form, showing high strength against impacts and outdoor weather conditions, also ensures rapid water drainage from the surface, providing superior leak-proof performance. With its lightweight structure minimizing the load on the supporting system, sinusoidal trapezoidal sheets can be easily applied to curved surfaces such as barrel vaults and circular roofs thanks to their flexible structure. As a long-lasting, economical, and practically installable solution, it has a wide range of applications from industrial facility facades to social buildings, residential designs to construction site enclosure systems. Contact us for technical details and price quotation.
Technical Specifications
| Top Layer | Painted Galvanized Sheet |
| Corrugation | Sinus Pattern |
| Maximum Length | 15 meters |
| Minimum Length | 1 meter |
| Effective Width | 1000 mm |
| Sheet Thickness | 0.30 mm - 1.00 mm range |
Quotes are provided for bulk purchases and export requests.



