Auto Care Glass Polish Hard Water Spot Remover 100Gms + Foam Applicator + Microfiber Cloth + Windshield Washer Fluid 200ml (4 Items Pack Cream)

Best glass water drop remover

This feels like one of those "ole school" products that increasingly stricter environmental regulations may eventually ban from US shelves, and manufacturers eventually will have to phase out. So all automobile lovers should grab a bottle or two of this, the same way you should grab Boat Bling Hot Sauce solution. Where Boat Bling is a solution I rate 5-stars in MAINTENANCE once something else has truly removed the spots from your glass,.... Q4 Water Spot Remover is the solvent for actually REMOVING those spots on auto glass panels. It WILL remove even 20 year old water spots from plain plate glass windows---but that's provided those are the classic plate glass from Grandpa's time, and you're using a rough paper towel to scrub instead of a gentle micro cloth. For the MODERN glass installed in today's cars, on water spots 5 years or older, expect to use two applications of Q4, and PLEASE use only the true microfiber cloths (not dusting cloths, terry towels, or paper towels). Q4 does contain an acid---you do need some formulation of acid to chemically reverse the crust that calcium forms behind water (rubbing and elbow grease with other removers will only scratch that fancy laminate glass, which is why it's better to have a true acid-base to eat the crust loose). Q4 sounds watery when you shake up the bottle, but it is NOT a stable liquid--it quickly turns to a Paste. For the two reasons above, I really don't recommend using a machine or orbiter to apply this on your car glass. You have too many delicate groves and surfaces right next to the glass, an orbital pad will only spatter the paste as it dries, you'll miss all the tight corners and seams where water spots form the most, and you'll spend an extra hour having to hose down and wash out bits of dried paste everywhere. Even if the calcium spots are 10 years old, you'll have more thorough results with just your fingers and the right micro-fibe cloth and repeat the application three times. Using a machine and will cause you to have get gloves and eyewear to avoid getting splattered on, and risk staining sensitive expensive car paint. To the option of using a machine I say, No Thank You.... Q4 is powerful enough to dissolve the calcium/lime marks with standard hand rubbing. Tip out three drops of the stuff close together on a small corner of the cloth, and with your fingertip go right after the water spots, maybe four square inches of window at a time. Steady circles rubbing in like you're giving your spouse a sore muscle ointment rub. The liquid will cake up into a paste under the cloth and become crusty crystals on the glass--all of this is good, just keep working those crystals back onto the water spots like grinding sugar into finer and finer powder. That's why it's important to have a true micro-fiber cloth, not a fake rough wiping cloth, not an eyeglass cleaning cloth. You don't need gloves because you're not putting a lot of this stuff on the cloth, just three drops and quickly start rubbing the glass before the paste dries out. Don't worry about the white smutz left all over the glass---I suspect this is the dissolve calcium and neutralized Q4. You can wipe you finger through it, and feel nothing but slippery glass under it. When you're done, LOTS of plain water to rinse the stuff out of the grooves and off your car paint. 90% of your spots will be gone with one application---you'll need to go again just to chase down an elusive spot here or there that you realized you missed. See the photos: The spots you see on the black column and on the glass to the LEFT of the column are 5-year old calcium spots from the rain and careless car washing. The glass on the RIGHT of the column just got rubbed with Q4, rinsed and wiped dry. In ONE treatment, 2 minutes work. OUTstanding. The glass will squeak when you wipe it with a wet cloth, but it's still going to dry with finger marks and haze spots until you use a proper glass cleaner on it. Q4 does not "clean" your glass. That's not its job. It's job is undoing the water spots and crust off the glass. Once you're washed and you dried your glass properly after that (don't let those pesky water spots start forming all over again!), I would follow with Boat Bling Hot Sauce to put a long-lasting repellant quality that sheds the rain and keeps new water spots away al long as possible. One last important advice is really one FIRST important advice: Prep your glass. Q4 does not clean dirty glass--it's not Windex or soap. So use a lube or clay bar to pull all the contaminants and crud off your glass first, BEFORE you use Q4, because any contaminants and grit sitting on the glass will only get caked up in the Q4 paste as it dries, and likely scratch up something while you're rubbing with the micro-fibe cloth. Excellent, simple stuff. No odd smell, no gloves when used accurately by hand like a good car lover would. No half-satisfied results. No annoying do-over and do-over.

Hardwater spot removal is easy .I like it and value for money

Not upto the mark. The watermarks not cleared after the use of twice. In my opinion not good for hard water stainer.

Cap damaged 👎