Gtechniq Auto G1 ClearVision Smart Glass for Cars 15ml | Glass Coating, Repels Rain and Dirt, Improves Visibility, Long-Lasting Clear Protection

Great product, apply as directed, beads water crystal clear windshield.

At first I was not impressed. It took a considerable amount of work to apply. And it rained within days of applying, and unless I was going 50+ mph it did not work very well. Well, wait a week or two and it cured fully? Or it polished? I don't know, but wow! It's been over a month now and this stuff works great. Hardly need wipers at all. Very impressed! Hopefully it lasts the 6 months or so that they state it does.

The very first step in using this product is to use a different gtechniq product that does not come with it. I had no idea that any other product was even suggested, but ultimately that other product is just a high quality glass cleaner, so you can skip those steps assuming that the glass on your car is clean. I'm very, very happy with the performance of the hydrophobic coating on my windshield. Depending on how much it's raining and how fast I'm driving, I don't have to use my windshield wipers at all because the water will bead up and run off the windshield on its own. Water does not ever form "sheets" on the windshield, it always beads up to small droplets, and if the droplets get too big, then they roll right off the windshield. Applying the product was fairly involved and definitely requires some elbow grease. I would start with the recommended 3 coats for the front windshield, 2 coats for the rear windshield, then use whatever is remaining preferentially on the driver and passenger front windows, then the rear windows. I barely had enough of the coating to get my entire car, which is why I'd recommend making sure that you can get the entire front and rear windshields with enough coats before applying to any windows. Overall I think it took me about 45 minutes to apply, and ~2 months on it still works very very well. I imagine it probably needs to be reapplied every 6-8 months, mostly depending on how long your car sits outside in the elements.

Rain X is still champ in this field for cost to performance ratio, but I'd say Gtechniq is worth the price. I clay barred the exterior of my car windows, applied as directed, and I was very pleased with the performance. After windows got wet (even from washing), I was able to dry them off with compressed air. When driving, rain rolls off starting at about 25+ MPH (clean windows.) Obviously, if you can refrain from using wipers on the windshield, product will last longer there. Otherwise, windshield needs re-applied over time when side and rear windows are still going strong. Product lasts as long as Rain X, but I find it to be slightly more hydrophobic when properly applied.

I applied the Gtechniq G1 water repellent to windshield and followed the instructions. However, when it rains, it actually makes my windshield hazy, as if were smearing somehow. This did not happen before I applied the product. My windshield was practically brand new and had no mineral deposits. Honestly, RainX was so much better and beaded the water so nicely.

I love detailing cars and was looking for a nice glass coating for the winter. I had been using rain-x, but it requires frequent re-application. I was excited to try the Gtechniq. I ordered the Gtechniq class polish and cleaner. Spent around thirty minutes polishing and prepping the glass. my car only has about 4k miles on it so the windshield is still in good condition. Spent another hour applying three coats of the G1. Being neurotic and meticulous following the instructions. Afterwards, i think it's working? water beads up and runs off much better with Rain-x. it's actually hard for me to tell if this stuff is doing anything. As an experiment I put a 6 inch circle of the G1 on my shower door. Certainly it should be apparent that water is beading in the spot more than the glass around it. Nope.

The process of polishing the glass (by hand using GT polish was tough but due to me applying ceramic n car body I couldn't use DA but the G1 was great to use although I'd like to see a dropper type top like is in EXOv5 bottle to control amount dispensed since there's no sprayer. I have not had it out yet but rain is in forecast so I'll know. I've used rain-x since I was 16 (I'm 64 now) but found rain-x wasn't lasting very long and since I was doing the GTECHNIQ CSL/EXOv5 to my car i bought this as well. Maybe it's the polish but my glass looks phenomenal. We shall see how it works/lasts to determine if i want to pay continued price which is 10x rain-x cost first one-fifth the liquid. I take into account performance so cost isn't always a deal breaker. I hate using my wipers. I'll try to come back after some months or when it fails to update

I've been using Gtechniq products for over the past seven years with incredible results every time. G1 is no exception. I followed their recommendation and used the G4 polish to remove any water spots or imperfection before applying the G1. Then following the directions applied three coats of G1 to a 20 X 20 inch area. If you try to fast track the application by not following the directions, or by use paper towels! you will give it a one star. Save your time and money. But after seven months of weather and washings it still performs like it was applied yesterday.

Works super well. Water beads off effortlessly.

Très bien

Want your glass to stay cleaner and water repels when you hit 20mph then this is the stuff for you brilliant stuff for the side windows and mirrors in my van have used it for years all my vehicles get this glass treatment works a treat

Extrêmement cher par rapport au autre

Not nearly enough for the entire car