Packaging Materials
Disposable freezing biaxial Oriented Polystyrene (freezer grade BOPS) used to make Refrigerated fish
Freezer OPS
Description
Freezing Biaxial Oriented Polystyrene Sheet (Abbr. Freezing OPS Sheet )
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
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Shanghai Winko Plastics Co., Ltd
Biaxial Oriented Polystyrene OPS film
Address: Jinchang Rd., Putuo District, Shanghai, China,
Shanghai, Shanghai
China, 200331
Tel: +8613817498826
Fax: