Minimum Width: At least 6 inches for effective water resistance.

Height Requirement: Must match the dam’s height for proper sealing.

Attachment: Drill holes 1.5 inches from the outer edge, spaced at one-third intervals.

Placement: Affixed to the front of the dam to reinforce stability and prevent water intrusion.

Multi-Section Dams: Seal supports must align precisely with connecting dam sections’ height.

Example: A 36-inch dam requires a 36-inch seal support.

Function: Enhances structural stability, withstands water pressure, and minimizes seepage.