Michigan Concrete Association

EPI has all of the liner material and installation assistance you need for the MCA Washout Water Recycling System.

We stock 40 mil PVC geomembrane raw material ready to be fabricated to the dimensions you need for your system.

We can also supply Geosynthetic Clay Liner for the secondary containment GCL required for this system.  

Bentomat^® ST is a reinforced GCL consisting of a layer of Volclay^® sodium bentonite encapsulated between two geotextiles, needlepunched together for maximum performance under a wide variety of field conditions. This integrated matrix of bentonite and needlepunced fibers provides high shear strength and allows Bentomat to maintain low permeability. Bentomat ST has a woven, slit-film upper geotextile for maximizing intimate contact in composite liner systems.

Installation instructions are available here for all of these materials:

            PVC Product Information
            PVC Installation
            GCL Installation
            Measuring Ponds

Call EPI toll free at 800-OK-LINER for assistance with your liner installation.  For design assistance contact EC&S.

Send to danrohe@geomembrane.com about this web site.     Phone 800-655-4637