We responded to the wish of many technicians who were looking for a harder and more economic wax wire and so developed POLYWAX ROLL. Green (400gr) Ord. No.: 600 (2.0mm, 2.5mm, 3.0mm, 3.5mm,4.0mm, 5.0mm Blue (400gr) Ord. No.: 600 (2.0mm,2.5mm, 3.0mm, 3.5mm, 4.0mm,5.0mm) Green (250gr) Ord. No.: (250g) Ord. No.: 601 (2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 5.0mm) Blue (250gr) No.: 601 (2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm,5.0mm)