C.I.Agent® Polyvinyl Blankets – SPCC Compliant Secondary Containment For Oil Spills

The C.I.Agent® Polyvinyl and Barrier Boom Containment Systems for hydrocarbon filtration in sandy or undetermined subsoils, allows storm water to flow through the C.I.Agent Barrier Boom side walls while removing hydrocarbons. In the event of a large spill, the side walls completely solidify and contain the hydrocarbon, keeping it from escaping.


The C.I.Agent® Polyvinyl Blankets install quickly and are perfect for secondary containment. It is recommend to have two to three inches of pea gravel over excavated area prior to vinyl application.


  • The base of the blanket is made of 22 oz. polyvinyl with pre-formed corners and the side walls are made with C.I.Agent® vinyl applications booms. The booms are constructed from non-woven geo-textile material filled with C.I.Agent® Granules, a proprietary blend of USDA food-grade polymers that encapsulate hydrocarbons.
  • Water flow rate: 10 GPM per sq. ft.
  • Hydrocarbon flow rate: 0 GPM (100%+ containment)
  • Service life of installed product: Up to 200 years.
  • Zinc strips embedded in boom gives additional protection against algae build up.


  • A bury and forget application.
  • Cost-effective solution for Secondary Spill Containment.
  • C.I.Agent® Polyvinyl Blankets can be installed in one day.
  • The C.I.Agent® Polyvinyl Blankets are pre-fabricated at the factory and assembled on site.
  • Order the size you need. Don’t pay for a full roll of other impervious material.
  • C.I.Agent® Polyvinyl Blankets will not drip or leach out.
  • Additional vinyl provided for alterations during installation.

Onsite Install Photos

click image to enlarge

Gallatin Steel Install

ITC – Campbell Install

ITC – Hazelton Install


C.I.Agent® Polyvinyl Blankets can be custom manufactured to meet each client’s exact specifications. Allow 4-5 weeks for delivery.

Call or email us for your custom quote!

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