Under Deck Drainage System -Z/50/12-50' Long Roll, for 12'' Joist Spacing, 30 Mil Thick Black Trough, Create Dry Below Deck Storage

Description

💧 Keep it dry, keep it sleek — the ultimate under-deck upgrade!

The Under Deck Drainage System Z/50/12 is a 50-foot long, 30 mil thick black polyethylene membrane designed for 12-inch joist spacing. Its patented Z-fold design channels water efficiently, preventing leaks and protecting your deck structure. Easy to install with staple, tape, and downspout, it offers a cost-effective solution to create dry, usable storage space beneath decks, compatible with various wood types and backed by a 20-year warranty.