Drinking Water Tanks When we say the drinking water tank, the primary thing we should think about is  is it food grade. The polyether TPU is used to produce the drinking water tanks, which meets the FDA, totally food grade. Why choose Flixtank Water Tank? 1.� It� 's� food grade. 2.� Flexibility, during shipment and no using, we can pack the tank in small carton to stock. 3.  Economic, over half less than steel tanks. 4.  Less shipping cost, as the package is much smaller than rigid tanks, the flexible drinking water tank can save more on shipment.
