Installation device - 8" system - For Galvanized & Stainless Edge Trench Drains roof These mats have an estimated

These mats have an estimated lifespan of 10+ years

Landlok S2 is an erosion control blanket consisting of 100% wheat straw mechanically bound and covered on both sides by netting

With built-in UV inhibitors

It is recommended to add two HCHS2000-120 Heaters  (4000 watt) to protect from freezing temperatures

Installation device - 8" system - For Galvanized & Stainless Edge Trench Drains roof These mats have an estimatedFits molded recesses on body of channel. Provides height and joint alignment a sliding clamp locks the two channels together. Bolt to rebar on either side of channel to hold channels in place during concrete pour. Not reusable; it is 'lost' within concrete haunch.