Data is a British-manufacturing company; most of their materials are sourced from within Britain. Founded in 1978 it is now the biggest supplier & manufacturer of snow sport waxes in Britain. Its success is based on value for your money. It is essential to wax onto a base that is clean from grease, dirt & old wax, otherwise your new wax will not penetrate the base. Use this citrus based, environmentally friendly product as a vital part of your ski preparation. As a bonus it is fantastic for cleaning top sheets too! How To Use? 1) Spray a generous amount of the base cleaner onto the base. 2) Wipe it across the entire base with a paper towel to ensure complete coverage. 3) Leave the liquid on the base for only a few seconds. 4) Use a fresh paper towel to polish the base & remove all remaining base cleaner. 5) Inspect the amount of dirt that has been removed. 6) Prepare to be surprised at the colour of the towel! Contents: 500 ml Our Opinion Wax cleaner is an essential part of the DIY tuning kit for skiers & snowboarders.