3M™ ScotchCal™ Graphic Film Materials 3690E and 3698E are flexible cast vinyl films suitable for conforming to curved and textured surfaces, including most low surface energy plastics and small diameter applications. These film materials utilize 3M™ Adhesive 320 which offers high initial tack and excellent adhesion to a variety of surfaces including high surface energy (HSE) and low surface energy (LSE) plastics such as polyethylene.Information provided by 3M |