I applied Klasse AIO for the first time this weekend . I found that a second coat right away gave a great shine, more so than just one. Klasse applies the best with the sponge or foam applicator and not the cloth type. It rained the next day and the beading action was amazing. I applied it to the windshield which beaded well. After it stopped raining I sprayed some washer fluid to clean the window. It then started raining again and the beading seem to go away on the windshield. Klasse does not seem to hold up well against alchohol based products then. Don't most QD's have achohol in them? Will this remove the acrylic sealant if you use a QD? Maybe my wiper blades are real good and just wiped off the AIO which may not bond to glass well.
On the bottle it says Klasse won an award in 1973. Why hasn't Klasse become more popular over the years. It is an amazing product. The bottle though looks like it is still packaged in someones basement. I think it needs some updating.
On the bottle it says Klasse won an award in 1973. Why hasn't Klasse become more popular over the years. It is an amazing product. The bottle though looks like it is still packaged in someones basement. I think it needs some updating.