Poly Wall® Arroyo™ Outlet Channel is prefabricated, high-capacity sheet molded perimeter drainage system constructed using a formed polystyrene core, designed specifically to transition water collected from sheet drains to an outlet drain. The Arroyo™ Outlet Channel system along with end & tee accessories complete your vertical drainage & waterproofing protection system.
Used to collect and then dispense large quantities of water collected by sheet drains installed on your wall. Provides below-grade relief of hydrostatic pressure over foundations and walls. Outlet Channels are a perimeter drainage system designed specifically to transition water collected from sheet drains to an outlet drain.
Why Use Poly Wall Arroyo Outlet Channel?
- Allows you to create a complete, functioning and properly detailed water removal system.
- 60 years of successful waterproofing experience.
- Poly Wall is an employee-owned company, where employees expect more of themselves and the company.
- Made in the USA.