In Depth: Getting Real About Rust - Hubbell

POLYCAST, by Hubbell, is pre-sloped drainage system, designed for a variety of indoor and outdoor applications. POLYCAST drains offer a high degree of chemical resistance, have a water absorption value of less than one percent, and are more than four times stronger than ordinary Portland cement concrete. POLYCAST trench drain product line provides long lasting quality products that meet the needs of the customer as well as the environment. POLYCAST cast iron drain grates promotes the natural occurring 3 step sealing process which eliminates the use of harmful chemicals promoting a cleaner environment.