Warren Environmental - Model 301-QI -Quick Invert Epoxy Blend for Manhole Rehabilitation
The 301-QI Quick Invert epoxy blend by Warren Environmental is designed to enhance the rehabilitation of manholes by effectively eliminating inflow and infiltration. Its unique composition allows for immediate return to service upon application, particularly targeting the invert channel, a critical area often prone to infiltration. This epoxy facilitates coating at the project onset, reducing downtime and ensuring swift operational resumption. Beyond manhole services, the 301-QI provides a protective barrier against corrosives, microbial attacks, and sewer gases, significantly prolonging asset lifespan. Structurally, a single coat can restore and enhance the physical integrity of infrastructure, promising service longevity exceeding 75 years, as verified by independent studies. The epoxy boasts superior adhesion across various substrates and is free from hazardous VOCs, ensuring safety during application. Established since 1996, Warren Environmental has pioneered epoxy solutions that continue to deliver enduring results.
Our 301-QI Quick Invert epoxy blend allows us to eliminate inflow and infiltration while making immediate return to service of manholes possible.
Lining the invert channel is an essential part of the manhole rehabilitation process as infiltration often occurs below the flow line. Unfortunately, it’s a commonly skipped step due to the difficulty and extended downtime. Our 301-QI epoxy makes it possible to coat the invert at the start of the project and immediately return the manhole to service upon completion of the epoxy lining.
BARRIER COATING
Our epoxies protect substrates from corrosives, microbial attack, abrasives, sewer gases, and more, making them an ideal solution to protect and extend the life expectancy of a broad range of assets.
SINGLE COAT
We are the only company whose epoxy can be
spray applied in one coat up to 500 mils ('/2-inch thick). This minimizes immediate downtime and disruption, allowing for a rapid return to service. It also eliminates the risk of delamination associated with all our competitors' multi-layer systems.
SUPERIOR ADHESION
Our epoxies are exceptional in their ability to adhere to concrete, brick, steel, iron, and
nearly every substrate even under damp, wet or humid conditions.
PROVEN SINCE 1996
We invented the first application system capable of spraying 100% solid epoxy, with no harmful solvents or thinners. Our oldest installations from the early 1990s are still in service and still in excellent condition today.
STRUCTURAL
Our epoxies enhance the physical condition of the host structure, allowing us
to quickly restore its structural capacity. One coat can add over 75 years to infrastructure without the disruption to vital operations.
ADDS +75 YEARS
In one coat, our structural epoxies can add over 75 years of service life to your infrastructure (independent study conducted by the University of Pittsburgh).
ZERO VOCS
All our epoxies are non-hazardous. They are free of VOCs, solvents, styrene, and isocyanates - this eliminates the risk of explosion, fire, and extreme health issues for workers and surrounding areas.