GTape Flashing Tape – Black, 65' RollPremium Acrylic Deck Joist & Beam Flashing Tape Protect your decks substructure from moisture, rot, and decay with GTape Flashing Tape (3040BK). Engineered with patented Nichigo G Tape technology, this heavy duty deck joist and beam flashing tape provides a permanent waterproof barrier. It shields critical framing components from water infiltration and corrosive pressure treated lumber chemicals, dramatically extending the lifespan of your deck. Why

Manufactured from durable steel with a corrosion-resistant black finish

Designed to elevate your outdoor space with a touch of classic charm

Adjustable Locking Ring

Confidently secure your entire deck with AZEK Cortex

High-Performance PVC Technology

(Note: Timber bolts or screws required and not included - choose appropriate size based on lumber and load

and free of visible fasteners

Material Compatibility: For use with grooved composite

Mahogany brings timeless elegance with its deep reddish-brown tones and realistic woodgrain texture

and severe seasonal temperature swings

you're elevating your lifestyle

and Select