| ≥1 piece |
Freezing OPS sheet is made by adjusting the raw material of OPS sheet, which can bring the sheet a better flexibility and resistance ability to freeze. The thermoforming product of freezing OPS sheet can survive to low temperature even low to -40ºC,and the sheet without color masterbatch seems semitransparent.
Compared with ordinary OPS sheet
| Ordinary OPS sheet | Freezing OPS sheet | |
| Application temperature | -20ºC to 80ºC | Low to -40ºC |
| Coating | No coating/one side silicone/both sides silicone/anti-fogging(see details from Anti-fog OPS sheet) | No coating/ one side silicone/ both sides silicone |
| transmittance | very good | not good |
Application: packaging for the food that need to be preserved under cold environment.