-


Flow-thru Gravel Stop     Drain Bar
          
Front       Back                Front       Back

ATAS’ Flow-thru Gravel Stops and Drain Bars provide a method to terminate the roof, and allow water to flow over the edge, while retaining gravel or stone ballast on the roof. Most commonly used at a gutter or low roof transitions, Flow-thru Gravel Stop and Drain Bar is furnished in 12’-0” lengths of mill or pre-finished aluminum (other architectural metals available upon request) that is perforated or slotted for proper water flow and gravel or ballast retention.














 

Details provided allow for typical expansion and contraction values of the metal cladding materials as provided by ATAS International, Inc only. Allowance must be made for additional sub-structure movement based upon materials used and overall project design.

Click to view full size image.

ATAS Flow-Thru Gravel Stop

Front view

ATAS Flow-Thru Gravel Stop

Back view

ATAS Drain Bar

Front view

ATAS Drain Bar

Back view

 
Join Our Email List