> Nano Coating of Glass

> dirt and water repellant  
   is as a self-cleaning effect

> less cleaning
   because it stays clean longer

> long-term protection
   against the weather

> prevents the glass
   from aging, wathering and leaching

> enhances the look
   of the building

> saves on cleaning costs

   in the long run:

> 100 % longer intervals between cleaning

>   50 % less cleaning costs

>   50 % less expenses for crane or scaffolding

>  50 % less cleaning materials