A translucent cast vinyl film ideally suited for producing permanent, interior or exterior graphics for internally-illuminated sign faces and awnings. It has a clear, pressure-sensitive adhesive and a synthetic liner that resists water.The 3M Envision Flexible Substrate FS-1 is a cost-effective choice with a smooth front surface with a semi-gloss finish. Get an expected performance of 6 years (unwarranted period for undecorated (no direct print or applied film) substrate with no graphic protection and properly mounted in a flat, vertical orientation for outdoor signage) when you use the 3M Envision Flexible Substrate FS-1.