The coating systems applicable on doors and windows and furniture placed outdoor are many and their correct choice can make these products resistant for a long time. The lasting of the items also depends on proper periodic maintenance of the paint film, an activity entrusted to the end user. Maintenance involves the use of various products, depending on the type of intervention required. Polistuc has state-of-the-art technical solutions to thoroughly clean the window and give it back its original splendor. For the choice and correct use of the most useful products for cleaning, restoring and renewing to be offered to your customers, contact the Polistuc Technical Assistance.