Polyethylene type
Doses (kGy)
Thickness(mm)
LDPE
colorless
0.0, 3.0, 5.0, 10 and 20
0.02
LDPE
blue
/2 craft layer
0.0, 3.0, 5.0, 10 and 20
0.02
HDPE
colorless
0.0, 3.0, 5.0, 10 and 20
0.02
PET
0.0, 3.0 and 5.0
0.4
Table 1:
The tested packaging materials.
