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    Removing Windshield Swirls, Scratches & Wiper Marks on a ’69 GTO with Dr. Beasley’s NSP GL by Mike Phillips

    I hit it again today to see if I can get 100% of the streaks out. Looks like it was worth the extra time. I have a few more before and after pictures. :)
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    Removing Windshield Swirls, Scratches & Wiper Marks on a ’69 GTO with Dr. Beasley’s NSP GL by Mike Phillips

    Update: After only polishing for about 30 min, I can say I got 98% streak/etch removal. I’m impressed. I’m going to give it a few more passes but man this thing works. Used my DeWALT rotary buffer @ 2600 rpm, had my wife spray some water on glass periodically. Easy work, highly recommend if...
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    Removing Windshield Swirls, Scratches & Wiper Marks on a ’69 GTO with Dr. Beasley’s NSP GL by Mike Phillips

    You are correct. Acid should not be used on glass, although I’ve used it before with no issues (never sprayed directly though) I have a dewalt rotary buffer, looking forward to trying NSP GL. Will post an update after. Thanks for your recommendation Mike.🤝
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    Removing Windshield Swirls, Scratches & Wiper Marks on a ’69 GTO with Dr. Beasley’s NSP GL by Mike Phillips

    Amazing work.. I have a problem and need your advice. I used Meguiar's Wheel Brightner (acid) diluted 4:1 on my driver side glass, sprayed directly waited about 20 seconds and wiped off. I was in a shaded area, but the glass must’ve been warm, it was a hot day. Apparently I etched the glass...
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