Table 4.

Water vapor permeability for simple alginate and AAg1–AAg4 films.

Film Code	WVP (10−10 g/Pa∙m∙s)
A	5.718 ± 0.011 a
AAg1	2.753 ± 0.042 b
AAg2	2.706 ± 0.035 b
AAg3	2.696 ± 0.024 b
AAg4	2.691 ± 0.054 b

Different superscript letters indicate statistically significant differences between films (p < 0.05).