DeckWise JOIST TAPE is a malleable polyethylene waterproof wood flashing and material, using a rubberized asphalt mastic adhesive. Easily apply to decking joists, around deck support posts and over ledger boards.
- 3″ x 75′ of Tape
- Malleable Polyethylene Waterproof Flashing
- Easily Apply to Deck Joists, Around Deck Support Posts and Over Ledgers
- Helps Create a Waterproof Seal That Prevents Decay
- “Super Grip” Rubberized Asphalt Adhesive