Transparent polyethylene sticks for repairing ski bases. Easy to work with. Ø 6 mm. 4 sticks per pack. First clean the damaged area in the base and scrape out any loose residue. Heat the polystick and drip into the damaged area in the base. Let it cool down and scrape away the excess with a steel scraper, or panzer file if necessary, and polish over with Fibertex for a fine finish.