Not all VCI's are created equal and often, one VCI formulation that works under one set of conditions will not work under another. One has to take into account all aspects of the process, metals composition, packaging, storage and shipping conditions in order to select the right packaging media and VCI formulation. A wide variety of VCI poly is offered by MilitarySpecPackaging.com and chances are we have one that will be effective in any specific application. For added convenience we also offer VCI poly in roll stock.