Poly Tub™ Secondary Tank Containment Systems

The perfect match for all your tank containment needs.

Fuel Tank Spill Containment System

A pre-manufactured drop-and-use secondary containment system, the Poly Tub is the perfect match for your tank storage needs. As an easy-to-install integrated wall/floor system, this secondary containment solution is especially effective for containing the most aggressive acids & caustics.

To install, simply site the Poly Tub on a solid substrate and place the tank inside. Typically, the Poly Tub is used to meet small to moderate tank containment requirements.

The Poly Tub for Small to Moderate Fuel Tank Containment

Poly Tub™ secondary containment systems is made of heavy-duty, fiberglass composite materials. Wall and floor thickness vary from ¾ inches to 1-1/4 inches based on wall height. To maximize structural stability and strength, gussets enforce The Poly Dike’s heavy-duty wall and floor construction.

Polystar’s secondary containment solutions are unparalleled for small- to moderate-sized tanks. Completely pre-manufactured on-site in our factory, the Poly Tub’s custom design accommodates space, topographical, or capacity limitations and requirements. These secondary We manufacture these flexible containment systems for a variety of size and floor configurations to meet your needs. The Poly Tub’s walls can be constructed up to 4 feet high for complete design flexibility.

The integral floor sits on an existing concrete pad or other stable substrate. Substrate must be clean, level and able to support the Poly Tub and any contained tanks, fluids and equipment.

Poly Tub Advantages for Tank Secondary Containment

The Poly Tub is truly a “drop and set” secondary containment system. Most spill containment systems ship as a single-piece tub. Moving alternative units poses challenges as over-the-road shipping is limited to 50 feet long by 11 feet wide.

The Poly Tub is easy to transport as it is cut into sections. Upon arrival, trained Polystar technicians re-assemble the secondary containment system. Polystar technicians use the same bonding techniques used in the manufacturing process to properly install the system.

The Poly Tub is a simple, yet strong and cost-effective secondary containment systems for a variety of industries. The Poly Tub offers the following advantages:

  • Limited site preparation
  • No excavation
  • Fast, clean installation
  • Immediate use
  • Non-porous design
  • Superior chemical resistance
  • Portability


Protect your business from damaging and expensive spills with a secondary containment system from Polystar. Contact us today with specific questions or discuss your secondary containment needs.

Related Secondary Tank Containment Resources

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