What is funny about a high tech finish having a guarantee?
The finish IS guaranteed not to chip or peel. Also coated parts are guaranteed not to corrode in any way shape or form.
If it peels, chips or rubs off with normal use, it will be re coated for life. Period.
You will find most places that do a serious high tech coating to have a simular one.
Perhaps you should look around and find some more information before posting hee haws
Celt