BG-FILCOTEN® tec E 100 Trench Drain with Stainless Steel Rails, 8.27 in. to 8.46 in. Invert Depth, 4.84 in. Wide X 39.37 in. Long X 9.45 in. Deep, Sloped Channel 19 Window Well Cover The galvanized steel has a

The galvanized steel has a 6-10 years estimated lifespan and the stainless steel option has 25+ years estimated lifespan

uses nodules of time-release herbicide called Trifluralin that prevents root tip cell division in that direction

The mesh features a 3/4-inch opening—small enough to prevent both young and adult gophers from passing through

These truncated domes are fully ADA-Compliant and are offered in 5 colors to help match your project application

BG-FILCOTEN® tec E 100 Trench Drain with Stainless Steel Rails, 8.27 in. to 8.46 in. Invert Depth, 4.84 in. Wide X 39.37 in. Long X 9.45 in. Deep, Sloped Channel 19 Window Well Cover The galvanized steel has aThe BG FILCOTEN high performance concrete trench drain is a modular drainage system that consists of constant depth and sloped channel sections. The tec E 100 series features 4 in. wide channels with stainless steel rails. Channel 19 is a sloped section with an invert depth range from 8. 27 in. to 8. 46 in. Indomitable compared to conventional concrete trench drains due to its unique engineering and materials, BG FILCOTEN drains combine the features