Reusable Bottom Form Rock Wool Roof Sandwich Panel for Stadium Roof Projects

Reusable Bottom Form Rock Wool Roof Sandwich Panel for Stadium Roof Projects. No On-site Rebar Tying: Factory prefabricated truss saves rebar tying process, construction speed 2-3 times faster. High Load-bearing Capacity: Composite structure offers 30-50% higher capacity than ordinary decks for large spans. Stable Factory Quality: Automated welding ensures precise rebar spacing and avoids on-site quality fluctuations. Removable Reusable Form: Galvanized bottom form can be removed after curing for reuse or left as permanent ceiling. Wide Model Range: TD1-TD7 series with truss height 60-350mm and slab thickness 80-370mm for various needs. Ample Ready Stock: 500+ tonnes available with common models ready for pickup in 3-7 days. Custom Length Processing: Length customizable per span, generally 1.5-12m, with special models available. Compliance with Standards: Manufactured in compliance with JG/T 368-2012 and GB 50017-2017 standards.