FybRglass® Surface Preparation Brushes are excellent tools for soldering, painting, and epoxying applications. The roughening of the surface enhances adhesion of paint, solder, and epoxy. Other uses include cleaning electrical contacts, removing rust, removing epoxy and paint, and cleaning injection molds and foil stamping dies. The brushes are used in the printed circuit board industry for PC board rework including flux removal, edge connector cleaning, trace cleaning for soldering, and tarnish removal. The company offers a wide variety of abrasive brushes for all surface preparation needs.