What is a Duraliner?

Duraliner is a trade name FLSI uses for materials that are specially formulated to perform better than their typical material counterparts. Most commonly we use it to distinguish our PVC resin blend from others by calling it Duraliner. It is a resin with advanced characteristics in all aspects from temperature resistance to superior chemical resistance. Also, with it having a high hardness when compared to standard PVC’s, it is a superb form fitting material that has a higher threshold when it comes to punctures compared to typical PVC.

Specification Sheet

Excellent Chemical Resistance

High Operating Temperature

Good Impact Resistance

Specially Formulated Resin

How can FLSI help you?

FLSI custom fabricates all of our liners in our state-of-the-art fabrication facility. These liners are used to protect the environment from corrosion, to prevent leaks and contaminants from leaching into the ground. We fabricate both flexible plastic drop-in liners and rigid plastic drop-in liners. We also fabricate rigid plastic free-standing tanks. We are professional, trained and certified installers that can perform any size project.


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Past Work