Add or replace a finishing detail to sharp or rough edges by installing Taco Flex Trim. Fiberglass parts are often joined with a bonded flange that is trimmed, leaving a sharp or rough edge. Flexible trim is an ideal way cover the edge and add a finished look to the joint. Taco Flex Trim is a flexible vinyl compound that presses onto the rough edge and molds to tight radius bends and compound curves with no heating required. Each length of trim features internal aluminum clips and a gripping tongue to hold it firmly in place. Cutting the trim to desired length is best done with tin snips or a hack saw and can be cleaned up with a fine abrasive.