This backlit film offers vibrant color at an affordable cost per square foot. It performs very well in conventional backlit applications and its water-resistant [water-fast] properties allow it to be used for some outdoor applications without concern for print deterioration from condensation. This product is designed to be reverse-imaged on the second surface and therefore, requires no lamination for standard backlit applications. It can also be mounted and laminated with pressure-sensitive adhesives. PCM-WBF2-100-50: BackPrint/BackLit Film 50" X 100'