Your roof is a big investment. Help protect it right from the start against water damage in the attic, which can cause mold growth and rotting deck boards. DeckDefense® High Performance Synthetic Roof Underlayment features a durable construction that works with your shingles to help shield your home from moisture infiltration.
- Acts as a non-absorbent, secondary water-shedding barrier
- Unique bottom surface coating reduces the chance for tears that cause leaks, as compared to other felt underlayment
- Provides roof deck protection from UV exposure for up to 6 months*
- Extra wide rolls cover approximately 5 times more than standard #30 felt rolls
- Preprinted nailing pattern and overlap lines help speed installation
- 30-Year Limited Warranty**
Post time: 19-09-22