It is in Dutch, but the web site is www.protech.nl Think there is an English section as well somewhere.
Summary is that the porous element of the paint is closed off, so nothing can stick to the paint.
Lets put it this way - I drove over to NL to get it done as it is an additional dealer option over there to get it done on BMW supplied cars.
Summary is that the porous element of the paint is closed off, so nothing can stick to the paint.
Lets put it this way - I drove over to NL to get it done as it is an additional dealer option over there to get it done on BMW supplied cars.