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No living creature in this world can survive without water. From a tiny bacterium to giant blue whales, every living being needs water to survive. But the lifesaving water will become deadly on your car windshield.

According to USA Today, the deadliest weather hazard like rain, snow, wind, or fog in the windshield are the reasons behind nearly 40,000 fatal car accidents per year. And it results in approximately 7,000 dead Americans.

And most of these accidents occur because of the blurred windshield. To reduce this accident rate, there is no alternative to keeping the windshield clean. And only the best windshield water repellent can provide you the crystal clear view through the windows.

In this guideline, I’ve gathered 5 windshield water repellents along with the tips to buy a perfect repellent.

Let’s have a look.

Editor’s Recommendation: Top Five Windshield Water Repellent

Top 5 Best Windshield Water Repellent

To provide a safe journey in the winter season, we’ve reviewed a number of water repellents to find the best ones.

Here goes a short review of our selected products.

1. Aquapel Glass Treatment by PGW

Rain can be really dangerous for drivers. Even a light-rain increases the risk of an accident by 34 percent. So, protecting the windshield from rainwater should be one of the first priorities for every driver.

And that’s where the Aquapel rain repellent rocks. It’s a completely harmless solution to protect your windshield from the raindrops.

Besides, Aquapel Glass Treatment is quite easy to use. It doesn’t take more than 15 minutes to complete the whole application process. If you are a professional user, you may require even less. Despite thinking about the time, make sure that your glass gets clearer.

When the cleaning session is completed, it’s time to dry the glass. And the paper towels work better than microfibers. Paper towels can absorb comparatively more water. But, microfibers lose absorbency when those get wetted.

To assist you in the whole cleaning process, Aquapel includes 6 individual packs in this single package. Each pack contains enough spray to clean a full windshield. You can clean each window of two separate cars by using the whole package.

However, try to apply it in the cool shade to get the best result from this water repellent. Direct sunlight dries the solution quickly and makes the application process harder.

Highlighted Features

  • Enough for two cars
  • Easier to apply
  • Causes rain to bead up
  • Won’t harm the rubber or paint
  • Makes the windshield crystal clear

2. Rain-X 5071268 2-in-1 Glass Cleaner and Rain Repellant

Rain-X hardly ever disappoints its users when it comes to cleaning the windshield. Even before you start using this rain repellent, be confident that it will work for you. This cleaner is extremely easy to use and works comparatively faster. Simply spray it on the windshield, wipe away, and you’re done!

The Rain-X Glass Cleaner repels rainwater by making the water to bead up and rolls away. It removes every single water drop from your windshield and door glass. Plus, you can expect amazing results while using it on the headlights too.

When it comes to a glass cleaner, no other cleaner can do the cleaning task as good as Rain-X. The traditional cleaners generally leave streaks or swirls on the windshield.

But, Rain-X automotive glass cleaner removes almost everything from the windshield, such as snows, ices, road sprays, or other annoying road streaks.

However, this spray may fog up in humid conditions. Stay aware of that.

Highlighted Features

  • Streak-free
  • Easy to apply
  • Wipes off any residue
  • No buffing required
  • Great for using on-the-go

3. Hendlex Glass Pro Car Windshield Water Repellent

Most of the people use ceramic or silicone-based formulas as the water repellent. These formulas also work well but not worthy enough. To get the best out of your water repellent, you must choose a good repellent.

And as the third best windshield water repellent, we are representing the Hendlex Glass Pro that works on the molecular level.

Hendlex uses nano-particles to build this solution. These nano-particles stick deeply to your car windshield and remove everything from the glass. Because of working on the molecular level, it stays longer on the surface.

You can apply this coating on a wide range of surfaces such as car windshield, motorcycle helmet visors, or other automotive glasses. This 1.6 fl oz is enough for covering approximately 107 square feet.

The Hendlex coating stays totally invisible on your windshield. It also doesn’t change the surface color even a little. Thus you’ll get a clear view through the glass.

However, you have to follow some rules while applying this solution. Make sure the surface is dry, grease-free, and clean. Apply it by using a good microfiber and before getting dried.

Generally, it takes 30 to 60 seconds to get dried completely. Thus you must apply it within 30 seconds. But you have nothing to worry even if the coating gets dried. Just repeat the coating process, and you are good to go.

The perfect temperature for applying this coating is 41°F to 86°F. And after applying the coating properly, makes sure you’ve stored the rest of the solution in a tightly closed container. It protects the repellent from the direct sunlight or frost.

Highlighted Features

  • Easy to use
  • Stays totally invisible
  • Stays longer on surface
  • Built with nano-particles
  • Works on a molecular level

4. Gtechniq G1 Clear Vision Smart Glass

Gtechniq G1 works smartly, unlike the other rain repellent coatings. It uses a chemical bond to stay adhered to the surface rather than the physical bond.

The chemical bonding of G1 offers unparalleled function and durability to your car windshield. Besides the windshields, you can also use it on shower screens, marine glass, helmet glass, or any other thing where maximum visibility is required.

After applying the G1 well, you can repell up to 30,000 miles of dirt, ice, and water drips. It increases the visibility of the driver and helps to drive safely in any weather condition. Gtechniq G1 can keep your windscreen protected up to 2 years!

With the 100ml kit, you can coat about 13 to 18 vehicles. By the way, it depends on the size and number of glasses on your vehicle.

Because of the Proposition 65 Warning of the State of California, you can’t use it there. Rather than that, you are good to use anywhere you want.

Highlighted Features

  • Durable
  • Long-lasting
  • Improves visibility
  • Can be used on any glass surface
  • Protects from rain and other strains

5. Trico 47112 Aquapel Aerosol Glass Windshield Cleaner

If you are looking for an environment-friendly windshield cleaner, the Trico 47112 might be a good choice. The folks who made this Aquapel cleaner really know how to clean glass with the environment-friendly ingredients.

Trico 47112 Windscreen Cleaner doesn’t contain any toxic elements like the other glass cleaners. And it didn’t use Ammonia too. Trico declares that they didn’t use any ozone-depleting chemicals in it. That’s impressive!

Aquapel cleaner is extremely easy to use and comes in a spray system bottle. Thus, you can spray pretty easily on any nonporous surfaces like glass, acrylics, fiberglass, vinyl, laminates, or polycarbonate. It removes the dirt almost instantly after applying on the surface.

A major advantage of Trico is its flawless cleanliness facility. It can improve the visibility of your glass without smudging, dripping, or streaking. And the coating also lasts for a long time.

Highlighted Features

  • Eco-friendly
  • Leaves no residue
  • Cleans thoroughly
  • Works fast
  • Improves the visibility

What to Look for in a Windshield Water Repellent?

A clean windshield is always the first priority while driving in rainy weather. And only a good windshield repellent can do that job for you. Let’s have a look at what you should check before buying a repellent.

Water Repellency

Proper water repellency is the key indicator that you have purchased the right product. A proper water repellent product will keep your windshield clearer while driving in poor weather conditions.

Scratch Resistance

The repellent sprays remove not only the dripping water but also the ice or other strains too. To do this, the manufacturers create a protective layer on the windshield.

It prevents your windshield from getting scratched. On the other hand, the low-quality repellents cannot keep your glass as scratchproof as expected.

Ease of Application

There’s a variety of application methods for applying the water repellents on the surface. In general, nanotechnology-based water repellents are quite challenging to apply.

Reapplication Frequency

Not every product comes with the same lifespan. In general, the silicon-based products do not last long. You have to reapply it several times a year. On the contrary, nanotechnology-based repellents don’t require frequent application.

Frequently Asked Questions

  1. What makes a good water repellent?

A good water repellent must satisfy the following characteristics

  • Must be durable
  • Don’t require frequent reapplication
  • Won’t contain any toxic elements
  • Can clean the windshield properly
  • Improves visibility through the window
  1. Can I use the water repellent on my solar panels?

It depends both on your solar panel and the water repellent you are using. However, if the solar panel is made of nonporous elements, you can use it on the panel.

It is recommended to read the user manual of your solar panel before applying the repellent on that.

  1. Can I use these water repellents on the inside window?

Yes! The water repellent works well with the window glasses. It doesn’t matter whether you’re using it on the inside or outside the window.

  1. How long does the water repellent last?

The lifespan of a water repellent depends on the coating category.  Usually, the silicone-based repellents last for 4 to 6 months only. And the nanotechnology-based coatings last for more than a year.

  1. Does the windshield age affect the efficiency of the repellent?

The condition of your windshield is more important than the age. If your car windshield doesn’t have any crack or scratches on it, it won’t affect the efficiency.

Final Words

Whether you go for a camping or driving in the rainy season, it’s mandatory to keep the windshield clean.

If you are hunting for the best windshield water repellent, hope that you’ve found the sure-shot. Choose one today and start exploring nature without worrying about the protection from bad weather.

Be safe, not sorry!

Last update on 2020-04-04 / Affiliate links / Images from Amazon Product Advertising API