R13 Slip-Resistance - R13 is the highest slip resistance rating available on the market. It provides excellent performance even when wet and heavily soiled Abrasion Resistance - Duraline Grip is highly abrasion resistant and hard wearing with permanent waterproof adhesive for an extended lifecycle Designed In Germany - Designed in Germany and made to last. They are built to a high standard from premium quality plastics and undergo strict quality control Areas Of Application: The Durable floor tape is designed to be used on any uneven surface to help provide additional workplace safety Durable is one of the leading German brand manufacturers of office organisation and presentation equipment