Solid Barrel's 55-Gallon HDPE Closed-Head Drum is a rugged, lightweight container molded from UV-stabilized high-density polyethylene. The closed-head (tight-head) design features factory-installed 2" buttress and 3/4" NPS bung openings, providing secure, leak-proof closure for liquid chemical storage and transport.

Key Features

  • Blow-molded from virgin UV-stabilized HDPE resin for outdoor and indoor use
  • 2" buttress bung and 3/4" NPS bung with polyethylene plugs included
  • Seamless one-piece body eliminates weld failures and corrosion points
  • Excellent chemical resistance to acids, bases, and most solvents (not recommended for aromatic solvents)
  • Lightweight (~22 lbs empty) reduces shipping costs versus steel drums
  • Non-sparking and non-conductive — safe for flammable liquid storage areas

Dimensions & Weight

  • Outside diameter: 23"
  • Overall height: 35"
  • Wall thickness: approximately 0.120"
  • Nominal capacity: 55 US gallons (208 L)
  • Empty weight: approximately 22 lbs

Compliance

UN/DOT certified for hazardous materials transport per 49 CFR. Rated for Packing Groups II & III. Each drum is individually stamped with the UN certification mark.

Applications

Ideal for acids, bases, detergents, agricultural chemicals, and other non-aromatic liquids. Widely used in chemical manufacturing, water treatment, agriculture, and food processing operations where corrosion resistance and light weight are priorities.

Material
High-density polyethylene (HDPE)
Closure
Closed head
Bung Openings
2" buttress and 3/4" NPS
Weight (empty)
~22 lbs
UV Stabilized
Yes
Color
Blue

Standard shipping

In-stock items ship within 1–2 business days. Orders placed by 2 p.m. Central on a business day ship the same day. Delivery typically takes 3–7 business days depending on your location. You will receive a tracking number by email once your order has shipped.

Freight shipping

Large or heavy orders — IBC totes, pallet quantities — ship LTL on pallets we build and wrap ourselves. Freight orders include liftgate service by default; for dock delivery or special requirements, note it at checkout or call us.

Bulk and volume

Ordering in quantity gets discounted freight. Request a bulk quote for the best pricing on large orders, including full truckload.

Returns

Unused, undamaged product may be returned within 30 days of delivery. Return freight is the buyer's, and a restocking fee may apply. Custom or special-order items are non-returnable.