2 years ago, I stripped, sanded, and cleaned (and neutralized) an old pressure treated pine deck and stained it with TWP 1500. We're in MA and that's the best we could get.
2 years later, it's pretty faded and I would like to restain with TWP 1500. It has not peeled or bubbled at all, just faded.
In addition to cleaning, what else should I do? I really do not want to strip the old stain if I can help it. Stripping was a huge pain and I'm using the same stain.
Best to use their Gemini Restore Kit for the prep for the maintenance coat of the TWP. That's what we do when reapply.