THE APPLICATIONApply some paste to the CD/DVD. Polish the scratched areas of the CD/DVD (from the center to the outside) with heavy pressure for 2-3 minutes with a soft, clean, cotton cloth. Do not polish printed side. Repeat application for deep scratches. Tube content of 5 g is sufficient for 10-12 applications. HOW IT WORKSThe material is lightly dissolved and polished with fine abrasive particles. The edges of the scratch traces are rounded off and the fissure bottom is filled in. After treatment with DISC-REPAIR the CD/DVD will work faultlessly even if deep scratches are still slightly visible.