Chris@Optimum
Optimum Product Support
It's just like every other detail product. You have to try it out to see if its "prudent" for your needs. I can only tell you my experience, but it's quite a good one. It has been on my hood for 2 years and still beads very well. There have bee no adverse effects during that time. I applied it to the rest of the car about a year ago (all glass, plastic trim, and cowl) with no ill effects to date. Every surface it is on is easier to clean and continues to have a very warm appearance. Like an idiot, when it says not to sniff it, I wondered why so I did. It has a strong ammonia odor that burns your nasal passages for about 5 minutes. It may do damage if you sniff closer than I did, but that is only speculation...just don't sniff it. You cannot smell it at all, in any way while you are applying it. I have not used the spray on method, but any time you spray anything you should use a mask, duh. As for your questions to Dr. Ghodoussi, I'd just call him or put it over there where he will check if you really want those answers. It's silly to keep posting them here when the only person that can help you is just a phone call away. Any answer you get here will only be a guess.
Tommy Boy: I can get a better look at a steak by stickin' my head up a bull's ***, but I'd rather take my butcher's word for it.
Interpretation: go to the source.
Tommy Boy: I can get a better look at a steak by stickin' my head up a bull's ***, but I'd rather take my butcher's word for it.
Interpretation: go to the source.