Many thanks for the information.
Is it a quick "apply & wipe" product, or does it require some lenghty scrubbing?
Cleaning instructions are here.
I use it on a mohair hood and I buy a kit that comes with a light "shoe brush" type of brush. I give it a clean with light brushing about once a year and then apply the treatment when it is dry.
The kit with the brush seems to be discontinued for the fabric kit, but a soft shoebrush that you could buy anywhere would be the same. Mine will last for several years in any case.http://www.wolfsteins.com/viewproduct.php?productid=79
This is the vinyl version:http://www.wolfsteins.com/viewproduct.php?productid=81
I have also used their RAGGTOPP Plastic Window Cleaner and Protectant Kit- #01162
which is just fantastic and removed some marks from the inside of the rear window in the hood.
Again I intend to use it as a once a year treatment.