Update, We are still in the same situation prior to the 2nd refinish with the brown blotching in the finish. The contractor has been providing the cleaning and his employees are telling him and us that they have never seen this before. One of the guys thought he was at the wrong pool because he was told it was a new finish.
At this point I am under the belief that this is an inferior product NPT is selling. Any ideas on how to obtain an independent analysis/opinion by someone that would not be considered as having a competitive bias?
At this point I am under the belief that this is an inferior product NPT is selling. Any ideas on how to obtain an independent analysis/opinion by someone that would not be considered as having a competitive bias?