A black, premium cast opaque film (50 µm) with a permanent, grey pigmented, extremely aggressive, pressure sensitive adhesive for applications requiring good adhesion to sand cast and moderately rough surfaces. Suitable for flat surfaces and simple curves. Up to 7 years durability.
The 3M™ Scotchcal™ Series 3690 printing films are versatile cast films for advertising graphics and vehicle wraps for both indoor and outdoor use. They are equipped with a special acrylic adhesive that provides excellent adhesion to difficult-to-bond surfaces, such as rough and porous substrates, hammered finishes, and low-energy plastics (e.g., polyethylene, polypropylene). The films are dimensionally stable and weather-resistant. The 3690 series is therefore suitable for applications with the highest demands on durability and resilience.