... up/bottom 0.3-0.6mm,colored steel plate, pained and galvanizedInsulated material: polyurethane (PU), Density: 10-30 kg/m3Style ... H-style board, 25-100mmLength: According to the requirements and transportation termsColor: According to the requirements (Regular color is ... . Fire Grade: B-classUsage: widely used as roof panel and wall panel in steel structure warehouse, modular house, especially for cold ...