N-Flash is a uncured neoprene material used as a heavy duty reinforcing layer and flashing for the StrataSeal HRhot-applied rubberized asphalt membrane system. It is extremely malleable allowing it to easily contour to irregular shapes, around penetrations, and corners. Its resiliency enables it to expand and contract without failing. N-Flash is considered a non-staining material. As applicable, a bonding adhesive, lap splicing cement and lap seam Sealant are used with N-Flash. It resists tearing, cracking, abrasion and thermal deterioration.