FAQs
What are the exact dimensions and capacity of this containment tray?
The PAK640 tray measures approximately 60″ long × 30″ wide × 4.5″ high and has a liquid-holding capacity of 35 gallons. These dimensions make it well suited for mounting tanks, drums or equipment requiring secondary containment.
What kind of construction and materials are used in this tray?
This tray is made from durable polyethylene (HDPE) material. Its construction is corrosion-resistant, won’t rust or dent, and is designed to handle chemical drips or leaks under tanks or other equipment.
What applications is this containment tray suited for?
It is designed for spill control and secondary containment in labs or industrial settings—ideal under tanks, drums, or equipment that may leak or drip chemicals. It helps prevent floor contamination and supports compliance with spill-control or secondary containment protocols.
What should I verify before installing it?
Ensure that the tank footprint fits within the tray interior (which may be slightly smaller than the external dimensions), the tray is rated for the chemicals or fluids you use (HDPE compatibility), and that you have clearance for the tray height (4.5″) and any access for cleaning and inspection.
Does the tray include any environmental or regulatory considerations?
Yes. Using a containment tray assists in meeting spill prevention regulations (e.g., SPCC, EPA) by capturing leaks and drips. Also, the product listing includes a California Prop 65 warning, so users in California must be aware of applicable exposure notices.















