I had BAD water spots on my glass....tried EVERYTHING....nothing worked...What is the best method to clean the 50+ year old glass from my Barracuda. I have the Windows out in preparation for paint and think its a good time. Working on vent Windows this coming week
I ordered some "Cerium Oxide Powder" from ebay. It came with the buffing wheels and instructions. It worked SUPER GREAT. It actually polishes the glass, makes it look like new!! Even tiny dings/scratches will disappear.
9Pcs Glass Polishing Kit Scrach Remover 8OZ Cerium Oxide Powder 3'' Wheel Pad US | eBay
Or if you're in a hurry:
9Pcs Glass Polishing Kit Scrach Remover 8OZ Cerium Oxide Powder 3'' Wheel Pad US
8oz in enough to do 4 windshields.
Treblig
Be sure and take care not to polish too long in one area or the glass will overheat and crack. I choose a cool day in the shade and continuously touch the glass with my bare fingers, when the glass starts to get warm I move to a different area and so on. The internet has plenty of U tube videos also. I also learned that if you use this stuff when the glass is still in the car you need to tape off/mask off as much of the area around the glass as possible because the fine powder (mixed with water) gets into every single nook and cranny then it dries and takes some elbow grease to remove. I used that 2 ft wide brown paper and painter's tape. With the buffing pads on a drill to can sling the slurry all over.Thanks for that link.
I have been meaning to order some for the felt dust marks in my side windows, and what looks like the results of dirt on a wiper blade on the Wife's 72 Dart.
Most of the prices just for the cerium oxide were 35-40 bucks.
Both are just haze marks and this should do the trick.
Be sure and take care not to polish too long in one area or the glass will overheat and crack. I choose a cool day in the shade and continuously touch the glass with my bare fingers, when the glass starts to get warm I move to a different area and so on. The internet has plenty of U tube videos also. I also learned that if you use this stuff when the glass is still in the car you need to tape off/mask off as much of the area around the glass as possible because the fine powder (mixed with water) gets into every single nook and cranny then it dries and takes some elbow grease to remove. I used that 2 ft wide brown paper and painter's tape. With the buffing pads on a drill to can sling the slurry all over.
treblig
You should be able to do each glass in an hour. The clean up takes a lot of time if you don't mask everything. It can be done faster in colder weather because the glass cools off faster. I had some wiper marks that took some extra effort (time) but I was really pleased with the results.Yep, up on all that but thanks for taking the time to warn me.
Also to make a dam at the bottom of the glass to recover some of the powder for reuse.
I'll be doing an entire window at a time and will not try to take out more than it is made to remove, and I have TONS of patience.
I have read 2-3 hours per glass isn't unheard of.
You should be able to do each glass in an hour. The clean up takes a lot of time if you don't mask everything. It can be done faster in colder weather because the glass cools off faster. I had some wiper marks that took some extra effort (time) but I was really pleased with the results.
Good Luck!!
treblig
Even 00 wont scratch.May sound real strange but 000 super fine steel wool with paste wax. Put wax on steel wool
rub away let dry and polish with clean rag. Takes away water spots film and leaves very clean
surface that stays cleaner and repels water. WILL NOT SCRATCH GLASS!
I like "Sprayway" glass cleaner. I found it cheap at Wal-Mart. Cleans well.
May sound real strange but 000 super fine steel wool with paste wax. Put wax on steel wool
rub away let dry and polish with clean rag. Takes away water spots film and leaves very clean
surface that stays cleaner and repels water. WILL NOT SCRATCH GLASS!
That's a product used in fiber optic connector polishing. Basically polishing glass.( I work in the industry) It has occurred to me that they also make polishing film impregnated with cerium and aluminum oxides to do the same job with a lot less mess. It comes in six inch discs and 8 by 12 sheets. I've often wondered why that wouldn't work with a small buffer?I ordered some "Cerium Oxide Powder" from ebay. It came with the buffing wheels and instructions. It worked SUPER GREAT. It actually polishes the glass, makes it look like new!! Even tiny dings/scratches will disappear.
9Pcs Glass Polishing Kit Scrach Remover 8OZ Cerium Oxide Powder 3'' Wheel Pad US | eBay
Or if you're in a hurry:
9Pcs Glass Polishing Kit Scrach Remover 8OZ Cerium Oxide Powder 3'' Wheel Pad US
8oz in enough to do 4 windshields.
Treblig
May sound real strange but 000 super fine steel wool with paste wax. Put wax on steel wool
rub away let dry and polish with clean rag. Takes away water spots film and leaves very clean
surface that stays cleaner and repels water. WILL NOT SCRATCH GLASS!
I have always used 0000 steal wool and glass cleaner followed by rain-x.