... , Synthetic Leather, plastics. It is very convenient and easy to use it. You only need to spray and wipe, then the ... the goods , and spray a layer of the surface, then use a clean soft cloth to well-distribute it.1. When ... , stay for a while after you spray our product, then use a clean and soft cloth to wipe it so that ... from becoming rough or corrosive, spray our product directly. Car Wax