Skyrol® SP91 is a one side chemically treated polyester film for enhanced adhesion to various inks, adhesives and metals. When metalized, the treated surface of SP91 provides excellent adhesion and this film is widely used in metalized packaging applications. SP91 is FDA approved for direct food contact in compliance with FDA 21 CFR 177.1630 (f).
Product Number: SP91
Thickness (Gauge): 48,75,92
Thickness (Micron): 12,19,23
Treatment: One Side Chemically Treated
Miscellaneous: 1S adhesion/1S corona, co-polyester
Click to Download TPS: SP91-TPS.pdf