Table 2. Measured thickness of blown bottle.
(a) 245 ml PET bottle [unit : mm]

Location of y-direction from neck ring	Thickness
at neck ring	1.67
10	0.356
20	0.290
30	0.228
40	0.246
50	0.284
60	0.282
70	0.293
80	0.343
90	0.507
at bottom center	1.356