
- Cold room is widely used in food industry, medical industry, and other related industries.In food industry, cold room is usually used in food process factory, slaughterhouse, fruit and vegetable warehouse,supermarket,hotel, restaurant, etc.
- In medical industry, cold room is usually used in hospital, pharmaceutical factory, blood center, gene center, etc.
Other related industries, such as chemical factory, laboratory, logistics center, they also need cold room.

Product Name | PU sandwich panel |
Surface Material | color steel(PPGI), stainless steel, aluminum |
Core material | Polyurethane foam |
PU density | 45±2KG/m3 |
Fire grade | B2 |
Thickness | 50/75/100/150/200mm |

1. Size: the standard width of PU sandwich panel will be 960mm, the length can be customized, we suggest to produce length of 2900mm,5900mm or 11800mm, to suit the shipping container of 20GP, 40GP or 40HC.
2. Connected by cam-lock with tape, no more polyurethane will be filled into cam lock when producing, it is easier to install.
3. Using fluoride-free polyurethane and flame retardant, it is more environment-friendly and safe.
4. For surface material of PU sandwich panel,it can be flat, or with ribbing of 15mm width or with ribbing of 50mm width.
5. Foamed by high pressure with density of 38-42 kg/m3, the thermal insulation is good.
