High quality Urethane or Glass Wool Sandwich Panels * 0.5~0.8T of both Hot-Dip Galvanized Steel Sheet * PIR Density : 45kg/m2 ±5 / Thermal Conductivity : 0.019~0.023w/mãk * PUR Density : 35kg/m2 ±3 / Thermal Conductivity : 0.019~0.023w/mãk * Width(mm) : 1,000 *Production Length(m) : 2~18 *Thickness(mm) : 50, 75, 100, 125, 150