Our Posi-Shell® erosion control formulations give engineers and site managers the design flexibility to create highly effective, low-cost channel linings that address the challenges associated with concentrated water flows. Thousands of feet of highly durable lining can be installed per day with a crew of just 1-2 laborers. Unlike other lining systems, Posi-Shell® is easy to maintain and integrates into the soil if a channel needs to be relocated or removed.
Swales / Trenches / Ditches:
