The 437th Aircraft Maintenance Squadron has a requirement for 36 Totes DE-ICER, Polar Plus LT, Type I Aircraft Deicing/Anti-icing Fluid. Each tote holds 275 gallons of de-icing fluid. The de-icing fluid has a shelf life of 4 years. This requirement is required to deice the aircraft windshields of the 437th Aircraft Maintenance Squadron's fleet of C-17s.