 
  The eccentric hook locking link makes the installation of cold storage panels convenient and suitable for the construction of small-sized cold storage.
| Thickness of sandwich panel | Temperature difference inside and outside the warehouse | Wall panel simple support height | Top plate simply supported length | U value PIR/PUR | Board weight PIR/PUR | 
| mm | ℃ | m | m | W/m²K | Kg/m2(0.5+0.5) | 
| 50 | 25 | 3 | 2.5 | 0.4/0.45 | 10.3/9.8 | 
| 75 | 30 | 3.2 | 3 | 0.2670.3 | 11.55/10.8 | 
| 100 | 40 | 3.8 | 3.5 | 0.2/0.23 | 12.8/11.8 | 
| 150 | 50 | 4.2 | 4 | 0.1330.15 | 15.3/13.8 | 
| 180 | 60 | 4.6 | 4.5 | 0.11/0.125 | 16.8/15 | 
| 200 | 65 | 4.95 | 4.5 | 0.1/0.113 | 17.8/15.8 | 
The eccentric hook locking link makes the installation of cold storage panels convenient and suitable for the construction of small-sized cold storage.
| Thickness of sandwich panel | Temperature difference inside and outside the warehouse | Wall panel simple support height | Top plate simply supported length | U value PIR/PUR | Board weight PIR/PUR | 
| mm | ℃ | m | m | W/m²K | Kg/m2(0.5+0.5) | 
| 50 | 25 | 3 | 2.5 | 0.4/0.45 | 10.3/9.8 | 
| 75 | 30 | 3.2 | 3 | 0.2670.3 | 11.55/10.8 | 
| 100 | 40 | 3.8 | 3.5 | 0.2/0.23 | 12.8/11.8 | 
| 150 | 50 | 4.2 | 4 | 0.1330.15 | 15.3/13.8 | 
| 180 | 60 | 4.6 | 4.5 | 0.11/0.125 | 16.8/15 | 
| 200 | 65 | 4.95 | 4.5 | 0.1/0.113 | 17.8/15.8 |