---
product_id: 3050313
title: "Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz"
brand: "3d"
price: "R$350"
currency: BRL
in_stock: true
reviews_count: 11
category: "3 D"
url: https://www.desertcart.com.br/products/3050313-eraser-gel-water-spot-remover-acidic-gel-formula-for-hard
store_origin: BR
region: Brazil
---

# Thick acidic gel clings for max dwell time Fast-acting formula removes spots in minutes Safe on paint, glass, chrome, plastic & metal Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz

**Brand:** 3d
**Price:** R$350
**Availability:** ✅ In Stock

## Summary

> ✨ Erase water spots, reveal brilliance — your car’s new best friend! 🚗

## Quick Answers

- **What is this?** Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz by 3d
- **How much does it cost?** R$350 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/3050313-eraser-gel-water-spot-remover-acidic-gel-formula-for-hard)

## Best For

- 3d enthusiasts

## Why This Product

- Trusted 3d brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Pro-Level Results:** Skip costly detailers—easy to apply with no special tools, perfect for driveway or shop use.
- • **Multi-Surface Safe Formula:** Protect your investment—removes hard water spots without etching or staining paint, glass, chrome, or plastic.
- • **Gel That Sticks, Works Deep:** Unlike sprays, the thick gel clings to vertical & horizontal surfaces for powerful mineral breakdown.
- • **Trusted by Detailers Worldwide:** Backed by 25+ years of R&D, 3D guarantees quality and performance you can rely on.
- • **No More Chalky Rings or Streaks:** Restores showroom shine by dissolving calcium & magnesium deposits that dull your finish and view.

## Overview

3D Eraser Gel is a powerful acidic gel formula designed to cling to surfaces and dissolve tough hard water spots and mineral deposits. Safe for use on paint, glass, chrome, plastic, and metal, it delivers fast, streak-free results without damage. Ideal for both DIY enthusiasts and professionals, this 16 oz gel offers pro-level cleaning with easy application, backed by over 25 years of trusted 3D Car Care expertise.

## Description

desertcart.com: 3D Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz : Beauty & Personal Care

Review: Quick, and efficent. Worked excellent on a black BMW with lots of front-end and hood hard-water spots (to paint, chrome, glass). - 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.
Review: TOTALLY WORKS AS DESCRIBED - Works as advertised. I have very hard well water. Several months ago after driving behind a hay truck I did a quick rinse off and did not dry the water off my car. The hard water dried and left behind a crazy amount of water spots on my cars surface, mostly the flat areas hood, roof, trunk deck. I immediately washed and dried the car but the water spots had calcified and did remove. For the next 3-4 months I washed my car a couple times a month hoping over time the spots would gradually wear off, no luck. Started looking online for home remedies, read the usual stuff mainly vinegar. Went to desertcart and purchased 3D exclusively based on customer reviews. Watched a YouTube video on how to use this stuff. So picked a day where I could first wash my car, then use the 3D then wash it again and finally apply a wax coat. This stuff completely removed my stubborn water spots. I applied it just like I would if applying wax. You have to be quick on neutralizing the product before it dries. I applied it to where I could clean it off with water within a couple of minutes. I used a spray bottle with tap water and a microfiber towel to wipe and dry off. Did not even have to rub hard when applying. Just have that spray bottle with water ready to wipe off the area you applied the spot remover. Total lifesaver. I was thinking I was going to have to seek the services off a professional detailer.

## Features

- Powerful Acidic Gel Formula That Clings: Forget runny cleaners; 3D’s thick gel formula clings to surfaces, allowing longer dwell time for deeper penetration. It dissolves tough water spots and mineral deposits without damaging paint, glass, chrome, or plastic trim
- Safe Yet Effective on Multiple Surfaces: 3D Eraser Gel removes bonded minerals from clear coat, glass, chrome, and polished metal surfaces without etching or staining. Designed for vertical and horizontal applications, it stays where you put it and works its magic without causing damage
- No More Chalky Circles or Streaks: Hard water spots dull your finish and ruin your view. Our gel works fast to dissolve calcium, magnesium, and mineral residue that create those annoying white rings and spots—restoring the look and clarity of your exterior surfaces
- Perfect for DIY Detailers and Pros: Whether you're in your driveway or working in a pro shop, 3D Eraser Gel makes water spot removal easier and faster. Skip expensive services and do it right at home—no special tools needed. Just follow the instructions and enjoy pro-level results
- Made by Car Guys, Trusted Worldwide: 3D is a brand built by detailers, for detailers. With over 25 years of in-house R&D, we manufacture our own products and control quality from start to finish. If it says 3D on the bottle, you can trust what's inside to get the job done right

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004BFW0EO |
| Best Sellers Rank | #10,267 in Automotive ( See Top 100 in Automotive ) #23 in Glass Care Products |
| Brand | 3D |
| Customer Reviews | 3.7 3.7 out of 5 stars (6,180) |
| Date First Available | May 23, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.1 pounds |
| Item model number | 13 |
| Manufacturer | 3D Car Care Products |
| Manufacturer Part Number | 107OZ16 |
| Product Dimensions | 1.7 x 3.5 x 8.1 inches |

## Product Details

- **Brand:** 3D
- **Item Form:** Gel
- **Material Feature:** Natural
- **Scent:** Unscented
- **Specific Uses For Product:** Cars, Glass, and Paint

## Images

![Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz - Image 1](https://m.media-amazon.com/images/I/61nOgBheUFL.jpg)

## Questions & Answers

**Q: Where can I use 3D Eraser Gel?**
A: You can use Eraser Gel on glass and paint to get rid of your water spots.

**Q: Does 3D Eraser Gel damage ceramic coatings?**
A: Eraser Gel will not damage 3D ceramic coatings.

**Q: Can I use 3D Eraser Gel at home?**
A: Yes, you can use Eraser Gel at home on your shower doors, windows, and much more.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick, and efficent. Worked excellent on a black BMW with lots of front-end and hood hard-water spots (to paint, chrome, glass).
*by S***L on March 20, 2018*

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.

### ⭐⭐⭐⭐⭐ TOTALLY WORKS AS DESCRIBED
*by T***C on May 20, 2017*

Works as advertised. I have very hard well water. Several months ago after driving behind a hay truck I did a quick rinse off and did not dry the water off my car. The hard water dried and left behind a crazy amount of water spots on my cars surface, mostly the flat areas hood, roof, trunk deck. I immediately washed and dried the car but the water spots had calcified and did remove. For the next 3-4 months I washed my car a couple times a month hoping over time the spots would gradually wear off, no luck. Started looking online for home remedies, read the usual stuff mainly vinegar. Went to Amazon and purchased 3D exclusively based on customer reviews. Watched a YouTube video on how to use this stuff. So picked a day where I could first wash my car, then use the 3D then wash it again and finally apply a wax coat. This stuff completely removed my stubborn water spots. I applied it just like I would if applying wax. You have to be quick on neutralizing the product before it dries. I applied it to where I could clean it off with water within a couple of minutes. I used a spray bottle with tap water and a microfiber towel to wipe and dry off. Did not even have to rub hard when applying. Just have that spray bottle with water ready to wipe off the area you applied the spot remover. Total lifesaver. I was thinking I was going to have to seek the services off a professional detailer.

### ⭐ Useless for my application
*by R***. on December 6, 2025*

Used product as directed with no results whatsoever. Applied multiple times thinking my water spots were just too bad, still no results. Did not make spot appearance better at all. Let product dwell longer than directed, still no results. Pics show water spots in 2 different locations after multiple applications. Product is useless on my application and cannot be returned.

## Frequently Bought Together

- 3D Eraser Gel Water Spot Remover – Acidic Gel Formula for Hard Water Spots & Mineral Deposits – Safe for Paint, Glass, Chrome, Plastic & Metal - 16 oz
- 3D Final Touch Quick Detail Spray - Easy Spray On, Wipe Off Showroom Shine 16oz.
- 3D Trim Care Restorer of Faded & Dull Plastic, Rubber, Trim & Bumpers - Renews Surface to Original Appearance - Long Lasting Shine & Protection 16oz.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-30*