3M Blackout Film Application Tools are used in the application and wet-out of 3M Blackout Films, while 3M Blackout Film Tool Replacement Parts are replacement parts for 3M Blackout Film Application Tools.3M Blackout Film offers multiple benefits for automotive manufacturers. 3M’s engineered solutions provide project planning, training and documentation, prototype and pilot production assistance, and ongoing, responsive manufacturing support.Our proven materials contribute to design effectiveness and reinforce the branding message while simplifying manufacturing. The films are available in textured, low gloss or high gloss finishes to match the design intent of the vehicle. Film use eliminates the paint process and cumbersome masking and de-masking, helping to reduce reject levels.