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1706-2026
Pet Food Vacuum Packaging: Aroma Retention, Fat Oxidation Control, and Kibble Protection
Vacuum sealing does not make pet food irresistible by itself. Its value is more specific: reducing oxygen exposure, slowing fat oxidation, protecting volatile aroma compounds, limiting moisture drift, and keeping kibble damage under control. This technical note explains how a pet food packaging machine should be evaluated through residual oxygen, seal integrity, barrier film, aroma retention, kibble breakage, and hygienic design.
