About 3 weeks ago I detailed my 2011 Ford Edge using: 1) clay bar; 2) XMT Intermediate Swirl Remover; 3) XMT 360; 4) Wolfgang Deep Gloss Paint Sealant; 5) Signature II Carnauba Wax.
From the clay bar forwards I had silky smooth paint. Results were very nice. I have gone over entire car 3 times since with instant detailer or DP waterless wash concentrate. Paint (hood in particular) now feels and sounds sandy already. I haven't got it wet. Just dry dust which I remove. Here in SE Washington you can visibly write your name in dust within 2 hours of cleaning a surface. I let the sealant cure for nearly 24 hours before waxing. Shouldn't the sealing and waxing keep dust from bonding with your paint for longer than 3 weeks? The dust here is bad though, and has a fair amount of silica (broken glass).
From the clay bar forwards I had silky smooth paint. Results were very nice. I have gone over entire car 3 times since with instant detailer or DP waterless wash concentrate. Paint (hood in particular) now feels and sounds sandy already. I haven't got it wet. Just dry dust which I remove. Here in SE Washington you can visibly write your name in dust within 2 hours of cleaning a surface. I let the sealant cure for nearly 24 hours before waxing. Shouldn't the sealing and waxing keep dust from bonding with your paint for longer than 3 weeks? The dust here is bad though, and has a fair amount of silica (broken glass).