200mmの低温貯蔵のための絶縁材によって注入される堅い泡サンドイッチ パネル

200mm Insulation Injected Rigid Foam Sandwich Panel For Cold Storage Cold Room PU(Polyurethane) Thermal Insulated Panels RODUCT Cold Room Polyurethane ( PU) Sandwich Panels Thickness 50, 75, 100, 150 , 200 mm Density 38 - 40 – 43 – 46 kg / m3 Width 960mm Joint Camlock (tongue and groove) Plate External is color steel or stainless steel or Aluminium (Stucco embossed or pre-painted) Usage Wall & Floor & Ceiling Door Sliding door and Swing door Walk in freezer Size and