Cut and buffed, looked perfect. With-in 24 hours a dull haze showed up. So I used the polishing compound again. Looked great, 24 hours later the dull shine was back. I painted my 87 GN with PPG's Shop Line and cleared it with U-Pol. I wet sanded it to 2500 and then I used 3000 and 5000 Trizac. For the compounds I used Mequires 105 and 205. My question is what the *** is this reappearing dull look? TIA everyone.