Thru-Wall Scuppers

Thru-wall scuppers by FormTight are fabricated from a single-piece* of sheet metal to ensure a watertight assembly at a critical wall drainage point. Base materials can be painted aluminum, Al-Zn steel, or thermoplastic coated sheet metal. Using thermoplastic coated materials supplied by FormTight or the customer/contractor, the scupper is installed with a matching roof system to facilitate a welded assembly that results in a seamless, long-term, leak free condition.

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An optional "picture frame" of the same or different material can be added to the exit for matching exterior wall colors and provide a "finished" appearance.