Product Information


Product Information


This is a biaxially oriented polystyrene sheet. Made from Polystyrene Resin, this sheet uses the material’s transparency, hardness, and food safety, and orients it biaxially to increase its mechanical strength. It is used widely as a food container.


This product is heat molded into clear containers. It is mainly used as a food container. Molded products are colorless, transparent, and glossy, improving the appeal of the products they contain. The material's hardness enables the walls to be made thinner, which makes the containers lighter.


Lids, food packs, trays, etc.

Related Information

General properties of DENKA THERMOSHEET BOPS,
Heat Resistant BOPS(TYPE T), High Heat Resistant BOPS(TYPE R)

Sheet thickness .25 mmt Type G Heat Resistant BOPS(TYPE T) High Heat Resistant BOPS(TYPE R) Test method
All light transmission rate (%) 91.0 91.0 91.0 JIS 7361-1 compliant
Haze(%) 1.3 1.3 1.5 JIS 7136 compliant
Tensile rupture resistance (MPa) 65 73 73 JIS K7127 compliant
Young's modulus (GPa) 3.0 3.2 3.2 JIS K7127 compliant
Tensile elongation(%) 3.5 3.0 3.0 JIS K7127 compliant

The properties in this table are measured values. They are not guarantees.

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