Zainseating System

Roof PUF (Polyurethane Foam) insulated panels are high-performance roofing solutions that combine structural strength with extreme thermal efficiency. They are primarily used in environments where temperature control is critical, such as cold storage, industrial warehouses, and prefabricated houses.Recommended PUF Insulated PanelsBased on current offerings, here are several options categorized by thickness and specific application:Standard Thickness (30mm – 40mm)Ideal for general industrial sheds and commercial roofs where standard insulation is required.

Key Features and Specifications

• Material & Coating: Made from cold-rolled steel. The galvanization process typically involves "hot-dipping" the steel in molten zinc, creating a metallurgical bond. Coating weights are often designated by terms like G60 or G90, referring to the ounces of zinc per square foot.
• Dimensions:
  • Thickness: Standard roofing sheets typically range from 0.15 mm to 0.80 mm.
  • Width: Common widths are around 2.5 to 3.5 feet (approx. 760 mm to 1060 mm).
  • Length: Often available in standard lengths of 8, 10, 12, or 20 feet, though custom lengths can be ordered.
• Profiles: The most common design is corrugated (wavy), which provides superior structural strength and helps shed water efficiently. Plain or rectangular profiles are also available for different architectural needs.
• Color & Finish: While traditionally a metallic silver with a "spangle" (crystalline) pattern, many are now available with UV-resistant color coatings in shades like Blue, Green, Red, or Grey