
44mm Panels Lightweight Sandwich Panels PU Sandwich Roof Panels with Corrugated Metal Roof Panels. Customizable Specifications: Flexible options in size, thickness, color, and core material to match project needs. Fireproof & Insulated: Compliant with international standards including ISO9001, FM, ASTM, and CE. Lightweight Design: Reduces load on steel structure and foundation, easy to transport and install. 2 Years Warranty: Comprehensive warranty coverage with online technical support available. OEM/ODM Support: 22 years experience supporting customization for global manufacturing partners. Sound & Thermal Insulation: Enhances comfort and energy efficiency with high-performance core materials. Durable Steel Options: Available in Aluzinc, Zinc coating, or Stainless steel with various RAL colors. Fast Delivery: Standard delivery time of 20 days after receiving the deposit.