Cold room cold storage structure:
PU and PIR insulated sandwich panel
Cold Room PU Panel and PIR Panel Feature
Panel title | PU sandwich panel or PIR sandwich panel |
Material | Polyurethane foam inside and outside color steel, stainless steel or aluminum sheet |
Thickness | 50 mm / 100 mm / 150 mm / 200 mm |
Panel Length | commonly under 12 meter (concerning the container size) |
Density | 42 kg/m³ |
Fire retardant | B1 or B2 grade |