3D Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz

Excelente muy buen producto

Works awesome

Excellent product. I live in Florida, where lawn sprinkler systems are common. I had started parking in a new spot at my moms, and the hood, front bumper, new/upgrades headlights, and driver side bumper were getting sprayed by one of her sprinklers. Every time I washed my car and hand dried, it looked OK, but as soon as the car dried the hood (especially) looked horrible, clouded, and old. The heat had baked in the hard water (my first time experiencing this).I have a black BMW and everything little thing shows. I thought I would need to have my car stripped or painted, until I researched online and found out about this product. I was a little skeptical and worried that I would damage my car, because fixing significant damage would have been expensive. I watched several online videos demonstrating detailers using this on cars with significant hard-water spots. There are many videos out there that show how to use this properly and quickly, which gave me more confidence in trying this myself, and less fear that I would ruin the paint or the new headlights on my car.Nonetheless, I USED AS DIRECTED (working in small areas, using a back and forth motion (not circular) and spraying a waterless car wash to wipe off the eraser, when the time was up). II kept track of my time with the timer on my mobile phone, too. I was lucky, I only used this product ONCE and it removed all the hard water spots from the paint, new headlights, chrome on the grill, everything. It also only took a small amount to do so many spotted surfaces. I also exerted some pressure when rubbing in the gel, which could might have been why it took me only one time to remove all the spots and white rings.I appreciate that this product was in a gel form, rather than a liquid spray. That gave me more control over how much (and where) I was applying it, and I didn't have to be concerned that I had accidently sprayed an area I didn't intend. I highly recommend using a waterless car wash or spray bottle of filtered water when using this product. I think that using a hose would probably have taken longer, I wouldn’t have been sure if any of the gel had run off onto something else, and I might not have had the great results that I did. I also used a wax/top coat hybrid after the water spots had been removed, and my car looks shiny and new! From start to finish (including waxing my car after using the Eraser), only took about 25-30 minutes of my time.The cost of this product is very low, and I saved spending a ton of money at a detailer, or worst-case scenario (the dealer). Highly recommend and I’m even going to use this product on my mom’s outer sunroom windows that have been look awful, due to being hit by her water sprinklers.

This product works as labeled... however I think the label isn't as accurate as it really ought to be!For anyone considering using this product, my experience is as below:I have a large clear glass (double pane insulated) front door on my home. It has developed these hard water spots from the rain over the years that were not coming off with any household cleaner or remedy (such as vinegar/soda solutions). I turned to something a bit stronger, and I found this.Having had some hobby experience etching glass before, I recognized the warning that comes with this product. However, when I went to use it on the door glass, I noticed that you really need to work in small sections, apply, rub in quickly, and remove INSTANTLY with a water and soap solution, following by a heavy hosing of water from a hose! It claims to be safe for one minute. I disagree. Having left the solution on my glass for maybe 3/4 of that time, it certainly etched into it and left a haze (in the pattern of application) that was felt by the sponge I was using to clear it. I really should have worked in smaller sections and reduced the amount of time it was on the glass.However, not to be defeated I grabbed some Meguiar's PlastX Cleaner & Polish from the garage, and went to work. This is an extra light abrasive used for cleaning and removing swirls from automotive clear plastic (such as headlamps and taillight housings). It can also be found on Amazon. A lot of elbow grease and sweat later, and the glass is clear. Now it's questionable whether the glass is clear due to the conditioning oils in the product, or if it truly cleared the glass-- time will tell. But if you've made the mistake of leaving this on too long and your windows are hazed, try that method.If this product was so harsh, so quickly on household glass, I'm likely never going to try using it on my car's paint or windows!Bottom Line: It works, but use it FAST, get it off FASTER, and work in SMALL sections! You've been warned!

This is excellent

Works best if you can leave on stains a bit.

No me funcionó para lo que esperaba