The Contain Function Considerations pertaining to thecontain function of packaging ⚫ The product’s physical form: mobile fluid viscous fluid solid/fluid mixture gas/fluid mixture granular material paste free-flowing non-free-flowing powder solid unit discrete items multicomponent mixThe Contain Function Considerations pertaining to thecontain function of packaging ⚫ The product’s physical form: mobile fluid viscous fluid solid/fluid mixture gas/fluid mixture granular material paste free-flowing non-free-flowing powder solid unit discrete items multicomponent mix