All the tests are carried out at 23°C unless otherwise stated. Mechanical properties are measured on injection mounded test specimens.
Shrinkage of TPSC Asia Polystyrene is 0.4 - 0.7%.
Density of all unpigmented grades is approximately 1.04g/ cm2.
Bulk density of all natural grades is approximately 0.6/cm3.
The composition of PS grades sold for food contact applications conforms with the current regulations in the various European countries, and the US, for packaging to be used in contact with foodstuffs.
UL Number ● E472299
It remains the responsibility of the user to verify that the finished product also complies with these regulations.