Many people posted lately that they have durability issues with their P21S and S100 carnauba, in some cases it's been reported that it lasts only a few days.
I'm very happy to say that one coat of P21S/S100 lasts good 8 weeks on one of my cars :xyxthumbs .
This is my wife's daily driver and is always garaged but she puts some 12-14K miles a year. I put a coat of P21S on top of AIO in December, followed with a coat of S100 (could see no difference between the two waxes) in early February and another coat yesterday. I didn't use any polish or paint cleaner, just washed and waxed, there are some swirls that need to be addressed soon but here is the result:
I'm very happy to say that one coat of P21S/S100 lasts good 8 weeks on one of my cars :xyxthumbs .
This is my wife's daily driver and is always garaged but she puts some 12-14K miles a year. I put a coat of P21S on top of AIO in December, followed with a coat of S100 (could see no difference between the two waxes) in early February and another coat yesterday. I didn't use any polish or paint cleaner, just washed and waxed, there are some swirls that need to be addressed soon but here is the result: