Hammerhead™ aluminum flood barriers utilize a series of aluminum planks (“logs”) that are slotted into support posts mounted on either side of the opening to be protected.

Planks have Rubber EPDM seals on the underside and posts have Rubber EPDM in the slot, which helps create a durable seal off against water infiltration.

For added wind and debris resistance, flood gate planks are tightened against the seal within the posts and bracketed down from the top, so that they stay in place in even the most extreme situations.

*It is important to confirm that your structure can withstand the hydrostatic pressure of a flood for dry floodproofing standards. Consult with local PE (Professional Engineer).