Industrial Packaging Products Grayling distributes the PaperIBC? one-way, corrugated tote for bulk liquids and the Buckhorn Citadel rigid, collapsible, reusable tote also for handling bulk liquids. We also make available FIBCs with Guardian form fit liners. Grayling manufactures Guardian? liners to "form fit" the interior of drums, bins, boxes, totes and almost every type of intermediate bulk container, from 55 gallon drums to 330 gallon totes for liquid products, to Gaylord boxes and bulk bags, or FIBCs, for dry flowable materials. By form fitting a liner to the inside of the container, industrial processors of liquids and dry flowable materials are able to gain many efficiencies in their operations, including; helping to insure fill consistency, speed filling and or dispensing of prod