Desiccant masterbatches from SIVA can stop moisture from adhering to plastic during transit, therefore resolving an issue that arises during the production of plastics. Raw materials including hygroscopic polymers, fillers, and pigments may contain moisture. High moisture content can also be present in reprocess polymer. High moisture content polymer processing can cause the polymer to become porous, exhibit voids, and have reduced tensile strength in the finished products or extruded/blown sheet. The high moisture level in film coatings might cause the film bubbles to burst.