Open Top Rectangular Tanks are selected for temporary liquid/dry chemical storage or as a secondary containment for vertical tanks for indoor and outdoor applications. Other applications include: potable water storage, food storage, batch/mixing tanks, temporary storage of compatible chemicals, automotive fluids, fresh oils, soaps and are also popular in the chemical plating industry for dipping purposes. Tanks are manufactured from Polyethylene (PE) with U.V. inhibitors. Tank walls are translucent for level viewing and equipped with gallon indicators. The Open Top Rectangle Tanks (RT) are designed ONLY for secondary containment purposes and are not to be utilized for primary storage of liquids.