BEC商务英语Module 8
Hubdean’s achievement is a series of special paints which are graffiti-resistant. How do they work? It couldn’t be simpler. Take any graffiti-covered surface. First, a treatment called Agproclear is applied. Thus, using a very hot pressure jet, this treatment is removed and the graffiti disappears at the same time. Now you have a clean wall. But before this clean wall can be painted on by vandals, a new product, Agproshield, is applied. Firstly, spray paint won’t stick to the surface very well, and secondly, the whole surface can be cleaned very easily, just using water. Once the surface is painted, no specialist equipment is needed to keep the area clean and graffiti-free.