StePacPPC’s mission is to provide fresh-produce packaging and post-harvest handling guidance that enable extended produce shelf life, exemplary esthetics, and eco-positivity.

Established in 1992, our secret to success is in harnessing modified atmosphere packaging (MAP) coupled with our own innovative modified humidity (MH) technology. We have pioneered the development of advanced polymer films with a range of water vapor transmission rates (WVTR) and tailored permeability to oxygen and carbon dioxide that enable fresh produce to achieve gas equilibrium in the packaging headspace which reduces their natural respiration rates and slows aging and ripening processes. Removing free moisture as well as elevating carbon dioxide concentrations also suppresses bacterial and fungal growth.



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