Plastic Drums Dimensions & Specifications
Standard HDPE plastic drum sizes, construction types, and capacity ratings for chemical-resistant industrial containers.
Standard Sizes
| Name | Dimensions | Weight | Notes |
|---|---|---|---|
| 55-Gallon Standard | 22.5" dia x 33.5" H | 20-24 lbs (empty) | Most common. HDPE construction for chemical resistance. |
| 30-Gallon | 19" dia x 29" H | 13-16 lbs (empty) | Mid-size for moderate volumes. |
| 15-Gallon | 15" dia x 26" H | 8-10 lbs (empty) | Compact option for small-volume chemicals. |
Construction Types
Tight-Head HDPE
Sealed top with bung openings. For liquids and chemicals. Excellent UV and chemical resistance.
Open-Head HDPE
Removable lid with lever lock or bolt ring. For solids, powders, and materials requiring full access.
Shipping Notes
Plastic drums are lighter than steel equivalents, allowing more units per truck. Standard 53-ft trailer holds 80-84 palletized drums (same layout as steel).
Frequently Asked Questions
What are standard plastic drum dimensions?
A standard 55-gallon HDPE plastic drum is 22.5 inches in diameter and 33.5 inches tall, weighing 20-24 lbs empty — about half the weight of a comparable steel drum.
Are plastic drums chemical resistant?
Yes. HDPE plastic drums offer excellent resistance to most acids, bases, and solvents. Always verify chemical compatibility charts for your specific application.