This 300 gallon white HDPE liquid storage tank safely stores large quantities of liquids including water, acids, alkalis, DEF, fertilizers and pesticides. It is made of seamless high density polyethylene (HDPE) for a rugged construction with good chemical resistance. The tank's gusset opening and squat shape make filling and dispensing simple.

Key benefits:

  • Gusset opening
  • Seamless construction reduces chance of leaks
  • Made of durable rotationally molded HDPE
  • Naturally resists rust and corrosion
  • Approved for indoor and outdoor applications
  • Proudly Made in the USA


High-Density Polyethylene PlasticHigh density polyethylene (HDPE ) is the most commonly used resin. This economical plastic has good impact and chemical resistance, is naturally translucent and flexible. It is typically used for personal care products such as shampoo bottles. Adding color will give HDPE an opaque look that will result in an increase in weight and rigidness. We have a variety of these rigid and tough high density polyethylene products in stock, from containers, pails, bottles, caps, tubs and jugs. HDPE works well in below freezing temperatures. HDPE heat compatibility varies. Maximum fill temperature is generally around 171°F; however, testing is recommended with your specific product and application.


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.

Additional Information

More Information
Capacity300 gal.
UV InhibitorsYes
FDA CompliantYes
Dimensions42" Dia. x 58" H
Weight65 lbs.
Country of ManufactureUnited States
Specific Gravity1.5
Tank ShapeCylindrical
Tank UsabilityStationary
EnvironmentAbove Ground
Gallon IndicatorsYes
Liquid Access1 Outlet, 1 Manway / Lid
Outlet / Drain2" PP Female NPT Bulkhead Fitting w/ Siphon Tube
Manway / Lid8" Threaded Vented Manway
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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