Elevation® L Flash Waterproofing Tape

Elevation® L-Flash waterproof flashing tape is a reinforced waterproof flashing tape designed for structural changes of plane, union of dissimilar materials, and reinforcement for materials above.



  • Reinforced polyolefin base, laminated to a polypropylene layer
  • Adhesive-backed with removable release liner
  • UV resistant for up to 90 days
  • 45% post-industrial or post-consumer recycled content
  • Provides excellent flashing for gaps nolarger than ¼”
  • Available in 4” and 8” widths


4” – 9 rolls per box
8” – 3 rolls per box

Data Sheets