Premium Joist and Flashing Tape

• Protects the top of the joist, rim joist, and ledger board from developing rot and timber decay
• Butyl-based tape helps deck screws hold longer and stronger than acrylic or asphalt-based tape
• Acts as a barrier between timber and galvanized metal such as joist hangers
• Seals deck fasteners and prevents moisture penetration
• Eliminates splitting from freeze and thaw
• Available in three widths for joists, double bearers and rim joists
• Provides a non-skid surface making it safer during installation
• Backed by a 20-year warranty