Butyl Deck Flash Barrier, 3-1/8"X50' MPN:BDFB350

Protect your deck from water damage and leaks with the Butyl Deck Flash Barrier. This 3-1/8in x 50ft sealant is designed to prevent water from seeping behind deck boards and into the home. Its flexible and adhesive properties make it easy to apply, even in tight spaces. Ideal for use on new deck constructions or as a repair solution for existing decks. Benefits include a watertight seal, resistance to UV degradation, and ease of installation. Suitable for residential and commercial applications, including new home builds, deck renovations, and repairs.

Top product features:

• Provides a watertight seal between deck boards and deck ledgers
• Protects against water intrusion and damage to the deck and surrounding areas
• Prevents air leaks and moisture infiltration to maintain a dry and comfortable deck surface

Top product applications:

• Roofing: used to prevent water intrusion at roof-to-wall transitions
• Decking: used to seal gaps between decking boards and the underlying structure
• Foundation: used to seal gaps between foundation walls and the surrounding soil