Reusable Squeegee Applicators

3M's reusable squeegee applicators come in two different colors: blue and gold. The gold applicator is most commonly used, allowing maximum application pressure by being stiffer than the blue applicator. The blue applicator is softer, which provides more flexibility to mold it around contours, rivets, and corrugations. When applying graphics, tape, or other 3M adhesives, these reusable squeegee applicators work to remove unwanted bubbles, wrinkles, and air pockets. Replace the plastic applicator if the edges become nicked or ragged. Damaged edges could scratch the material. Use firm pressure on the plastic applicator and overlapping strokes. If possible, start in the center of the graphic. Always squeegee the shortest distance to the edge of the graphic. Hold the remaining film away from the substrate where the application started and then squeegee that area; this prevents wrinkles. For very large adhesions, especially those with a pressure-sensitive adhesive, leaving the liner in place just prior to squeegeeing makes the graphic more controllable, keeps the adhesive clean, and reduces the possibility of stretching the film.