Guys, I'm testing several of these products now for automatic touch free wash durability and contributing this info to Rippy's excellent longevity study. My posts start at page 34, but Rippy has compiled data like a research scientist complete with a spreadsheet
Cliff notes on my experiment:
- The protective qualities of several popular AIOs, including Klasse, failed in only three washes. Duragloss 501 is the most durable AIO Ive tested and provides excellent chemical cleaning- no need to top IMO
- IMO, no way UFF is not going to get you through six months. It might work for a monthly application though. Sonax PNS might get you through the season.
- Jescar powerlock is an awesome sealant. Supposedly it has been formulated to laster longer than it's Menzerna "parent".
- Collonite 845 is a durability legend for a reason and at this point I predict will last longer than all.
Sealant comparison