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This Stuff is Even Better Than RainX! Absolutely Amazing!

2026-05-03 Howto & Style
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Project Farm
Project Farm
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Description

The Windshield water repellents were tested for hydrophobic performance after application, after a glass cleaner, after exposure to car wash, after exposure to bug-and-tar remover, after exposure to wheel and tire cleaner, and after exposure to a degreaser. They were also tested for their ability to resist bug guts. Brands Tested: Glaco, Gtechniq, Gyeon, Nasiol, Rain-X, Invisible Glass, Griot’s, Meguiar’s, Ethos, and Adam’s. I purchased all the Windshield Water Repellents to ensure an unbiased review. So, thank you for supporting the channel. ➡ Project Farm Extra: https://www.youtube.com/@ProjectFarmExtra ➡ Thank you very much for supporting the channel through Patreon: https://www.patreon.com/projectfarm ➡ Thank you for supporting the channel through memberships: https://www.youtube.com/channel/UC2rzsm1Qi6N1X-wuOg_p0Ng/join ➡ Facebook Project Farm: https://www.facebook.com/people/Project-Farm/100084004365959/ ➡ TikTok: https://www.tiktok.com/@realprojectfarm?_t=8oA53IvDBz5&_r=1 ➡ Merch: project-farm.com ➡ Click here if you'd like to subscribe: https://www.youtube.com/channel/UC2rzsm1Qi6N1X-wuOg_p0Ng?sub_confirmation=1 ➡ As an Amazon Associate I earn from qualifying purchases. ➡ Products Tested In This Video (in no particular order): Glaco: https://amzn.to/4ucDsgT Glaco Cleaner: https://amzn.to/4tBtplD Gtechniq: https://amzn.to/3OTD1t5 Gyeon: https://amzn.to/3Qvs8hA Nasiol: https://amzn.to/4t4zbeI Rain-X: https://amzn.to/4u9E2vO Invisible Glass: https://amzn.to/3P5Vz9v Griot’s: https://amzn.to/4cG8jgb Meguiar’s: https://amzn.to/4cF69xh Ethos: https://amzn.to/4mY0t4R Adam’s: https://amzn.to/4n76QmE Drying Towel: https://amzn.to/4mKtT6D Strip Wash: https://amzn.to/46yPYyS Clay Bar: https://amzn.to/46ADkiV Wheel & Tire Cleaner: https://amzn.to/4mZs0mB Bug & Tar Remover: https://amzn.to/43MptTh Degreaser: https://amzn.to/4sMOAjs Microfiber Towels: https://amzn.to/49mvfMq Push/Pull Scale: https://amzn.to/41LOlu8 Sponge: https://amzn.to/3Qn6mfR Videography Equipment: Canon EOS R6 Mark II: https://amzn.to/4aErF18 Canon 70D Camera: https://amzn.to/31b5Gy0 Azden Microphone: https://amzn.to/34d3DLE Go Pro Bundle: https://amzn.to/3JJkqNO This video is only for entertainment purposes. If you rely on the information portrayed in this video, you assume the responsibility for the results.

Top Comments (10)

@pedrofernandez8729 2026-05-03

I trust this man a lot more than I do Consumer Reports

1.5k 25 replies
@jeffreyepiscopo 2026-05-03

My favorite part about Sunday is finding out what I need to buy

1.2k 12 replies
@FrederickDunn 2026-05-03

I remember when RAin-X first came out... motorcycle helmet visors and fixed windshields as well as speed boat windshields. PERFECTION Thank you for doing this review, You would have been a truly GREAT Instructor in the Navy :) proof through practical testing. Always my Go-To before shopping. Thank you!

690 33 replies
@DownandOutNYC 2026-05-03

Anti-fog testing next? I've tried various anti-fog solutions for the inside of the car, and I find most just leave a haze that distorts ones view through the glass. And if you wipe till the haze is 100% gone, then so does the anti-fog ability.

651 47 replies
@ProjectFarm 2026-05-03

A big thank you to everyone who requested this review! Here are the glass water repellants and please check out the video description for more details. I bought all of the products and supplies; no sponsors, no free tools, and no company saw this video before you did. So, thank you for supporting the channel! Best regards, Todd Glaco: https://amzn.to/4ucDsgT Glaco Cleaner: https://amzn.to/4tBtplD Gtechniq: https://amzn.to/3OTD1t5 Gyeon: https://amzn.to/3Qvs8hA Nasiol: https://amzn.to/4t4zbeI Rain-X: https://amzn.to/4u9E2vO Invisible Glass: https://amzn.to/3P5Vz9v Griot’s: https://amzn.to/4cG8jgb Meguiar’s: https://amzn.to/4cF69xh Ethos: https://amzn.to/4mY0t4R Adam’s: https://amzn.to/4n76QmE Drying Towel: https://amzn.to/4mKtT6D Strip Wash: https://amzn.to/46yPYyS Clay Bar: https://amzn.to/46ADkiV Wheel & Tire Cleaner: https://amzn.to/4mZs0mB Bug & Tar Remover: https://amzn.to/43MptTh Degreaser: https://amzn.to/4sMOAjs Microfiber Towels: https://amzn.to/49mvfMq Push/Pull Scale: https://amzn.to/41LOlu8 Sponge: https://amzn.to/3Qn6mfR

389 57 replies
@whytide. 2026-05-03

Genuinely love that you retest things every so often

295 1 replies
@Eric_G15 2026-05-04

You might be THE best channel on YouTube. Keep up the good work man!

215 5 replies
@DracoOmnia 2026-05-03

For the price and ease of application seems like rainx is king for the typical home, whereas someone only treating their window once a year or less, or a detailer putting out highquality work might go for the glaco. Very nice testing. Would love to see the plastic version of this for headlights, safety glasses and motor cycle visors/screens

161 11 replies
@parkercrossjr9389 2026-05-04

"Insect Icing" is my new go-to term for bug guts. Thanks Todd!

86 3 replies
@lespaulguitarmn1 2026-05-05

Great all around testing. With the Gi GTechhng pull test rating added resistance over no product on glass would this equate to being hard on wipers, reducing life of wipers and/or motors? Also can you use a polisher to buff the window over hand buffing with the microfiber? Would the convienance of using a powered polisher reduce ratings so much over the manf's sugested hand polishing; saty you had a fleet of vehicles to maintain to increase safety? Thanks for your work and sharing the results over the years.

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