PolyDrain® Trench Drain System

Important Issues

NFPA requires nonflammable trench drains

Life Saftey Choice

Selecting a fire resistant trench drain system should be common practice for any interior application.  Trench Drains are often the collection points for flammable fluids and heavier-than-air vapors.  As a result, even empty trenches can act as a pathway for flame spread.  For more info, see our Flame and Smoke page.