GYEON Wet Coat 4000ml - Hydrophobic Ceramic Spray Coating for Cars - High Gloss Solutions for Your Car Paint Wheels and Glass - Spray On Rinse Off Easy DIY Use Formula
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Availability:
In Stock.
Arrives
Wednesday, Jul 15
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Size: 4000 ml (Pack of 1)
Features
- GYEON Wet Coat provides instant gloss and increased hydrophobic properties in an easy to use ceramic car coating spray. Simply spray on and rinse off a clean surface.
- GYEON Wet Coat is highly water repellent and provides and instant increase in water beading, perfect for maintaining the performance of your ceramic coating.
- GYEON Wet Coat is sometimes referred to as a ceramic spray wax or ceramic car wax because of the high gloss and long term water beading from a spray on rinse of product.
- Wet Coat can be used on every exterior surface of your car to maintain even the best ceramic car coating. Spray on to your paint, glass, wheels, and exterior plastics to extend the life of your ceramic coating.
- Less is more when using Wet Coat. Do not over apply. Spray on 2-3 spritzes of ceramic spray coating on to a wet panel and rinse off immediately. Be sure to keep the whole car wet during use and re rinse the last panel done frequently.
Description
Creates a hydrophobic layer that causes water to bead and sheet off instantly after rinsing. Just spray on wet paint and rinse. No wiping needed. Protects all surfaces in under five minutes. Leaves behind a deep, slick finish that enhances shine and improves surface feel on every exterior panel. Use on paint, trim, glass, plastic, and wheels. Compatible with coated and uncoated vehicles. Can WetCoat replace a ceramic coating? WetCoat provides short-term protection. It's not a replacement for a ceramic coating but is perfect for maintenance or standalone use. Do I need to dry the car before applying WetCoat? No, WetCoat is designed to be applied to a freshly washed, wet surface. How long does WetCoat last? Up to 12 weeks, depending on conditions and maintenance routine. Is WetCoat safe on glass and wheels? Yes, it's safe on all exterior surfaces, including plastic trim, glass, and wheels. Visit the Store
Is Discontinued By Manufacturer : No
Item model number : GY-1329-MFB
Date First Available : December 6, 2022
Manufacturer : GYEON quartz Cloth
ASIN : B01FVEZNSI
Best Sellers Rank: #2,317 in Automotive (See Top 100 in Automotive) #25 in Waxes
Customer Reviews: 4.6 4.6 out of 5 stars
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 33.9 Fl Oz (Pack of 1)
Excellent product. Super easy to use — just spray and rinse, and the water beads instantly. Leaves a nice gloss and works great on paint, wheels, and glass. A little goes a long way, and the quality is top-notch.
Reviewed in the United States on December 14, 2025 by John
Size: 500ml
I was really impressed with how easy it was to use and the results. Applying it right before the last rinse (after you ensured the car is nice and clean) makes the paint glossy and slick... comparable to a good waxing or ceramic coating. It doesn't last long (and it's not really meant to), but it carries you from wash to wash making it easier to rinse off dirt and grim on your next wash. It provides a decent amount of hydrophobic behavior during the time between washes. Application is super simple... light spray on surface, rinse off right away (do small sections at a time, as they recommend to rinse within seconds of application). It also helps with the drying, as most of the water runs off.
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Reviewed in the United States on April 29, 2026 by Marco
Size: 33.9 Fl Oz (Pack of 1)
A friend who does professional detailing turned me onto Gyeon products after I asked for input on car washing. The soap, the foam, and then also Wet Coat. It's not cheap, but looks like it got good reviews and was willing to try it. Car isn't ceramic coated, or even waxed in many years. So, washed it with my pressure washer and soaps (Foam for cannon, and Bathe for mitt). Then went through the process of Wet Coating (just spray on when panel is wet, then rinse off). I use way more than videos show (I think they show three sprays per panel, but I try to get even coverage). Then rinse off. Drying the car was way different right off the bat. Microfiber Drying towels usually had some drag to them. Also never was able to use the leaf blower method... after wet coat, MUCH less drag from towel. Car dried super fast and easy. Fast forward to today, over a month later. Car still looks freshly washed. Also got hit by some bird poo and a quick spray with the hose washed it right off. Cannot recommend enough. It does a great job, and tbh, I might actually say it's pound for pound better than wax. It won't add a deep gloss to car like wax or some other coatings, but it does give a nice shine, and definitely a slickness and protection. Durability-wise: after a month it still looks and behaves like new. And given how fast it is, I'll happily use it every time I wash. Only annoyance is applying it outside. Any breeze or wind you just watch your money blow away. If you can wash in a bay, definitely recommend. If you can't, try to wash and apply on a windless day. Also might say the 1L bottle is a little big when applying. Next time I buy I might buy a 500ml so I can refill the smaller bottle.
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Reviewed in the United States on May 31, 2025 by Ryan Stasel
Size: 33.9 Fl Oz (Pack of 1)
After the past 6 years of new car wash gimmicks and coatings to come out I happy to say that this exceeds the current choices in the marketplace. The product works, has a high quality spray nozzle, and is priced accordingly. All of the others are priced out of the market. This product I have used for 2 consecutive washes over the past 4 days on both vehicles and it’s fantastic. Yes, I did two washes per vehicle and used this product as directed. I was skeptical at first but now both bead water and do as described. Will it last for 6 months? No way it will but I will use it once a month and purchase more with pleasure. Realistically no one product or detail process lasts months or years. NONE!
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Reviewed in the United States on May 11, 2026 by DAVID L.
Size: 500ml
This stuff is awesome. So easy to apply and works. I just use a couple of sprays after washing and it couldn’t be easier. Also helps with bug removal. When it rains it almost self washes. Just bought a 25 ft rv and treated before we took a trip and when we got back, looked like we had it detailed.
Reviewed in the United States on June 7, 2026 by robert l atkins
Size: 500ml
This stuff is amazing. I wash my car once every 1-1.5 months, and I apply this product on every wash. It produces a nice gloss, water-beading, hydrophobic effect. It serves well as the only protective surface on my car. I find it lasts approx 3 months, though I have indoor parking and it probably won't last as long if I street parked it. Once I managed to get it to last through an entire winter season with one application, though it was basically 80% ineffective by the time spring rolled around. Unfortunately, this spray will stain and streak if applied improperly, and I've learned many ways to use it wrong. Things I've learned: 1. When Gyeon says "don't use on hot panel or direct sunlight" they mean it. If it dries quickly without being rinsed/wiped off, it will stain. Sometimes you HAVE to wash your car in a hot summer day, but if that's the case, try to park under an awning or turn the car to work on the shaded side. Be quick and work on one panel at a time. 2. Be mindful of areas on your car where water can drip and pool. For me, that's the area right behind the trunk and the door jams. If it's not dried off quickly, it will stain. 3. Gyeon recommends you spray on a wet panel and wash it off. This works fine. However, sometimes this will cause overspray to a different part of the car (ie: hood overspray to windshield, or door overspray to plastic trim). This needs to be sprayed off/cleaned quickly or it will stain. I've seen some folks spray this directly on a microfiber cloth and apply it to the panel by hand. Probably safer, but it's more time consuming. 4. Don't use too much. I use maybe 30-40 "pumps" of the spray trigger for the entire body of the car. 5 into the hood. 5 into the roof. 7-8 into the entire left side of the car, then same thing to the right. Then 2 to the trunk, 2 between the taillights. Too much product makes it hard to wash off, which will leave smears. 5. Can use this on glass to get a nice waterbeading Rain-X effect. I did it for a few washes, but then I put a real glass product on and stopped using Wetcoat for this purpose. 6. Can use this in wheel wells. Works great at preventing break dust from sticking to wheels, though it can sometimes be hard to spread product throughout the wheel spokes evenly. Will add more tips if I think of them.
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Reviewed in the United States on August 28, 2024 by James S
Size: 33.9 Fl Oz (Pack of 1)
This product is incredibly useful. It simplifies the process of applying hydrophobic properties to intricate areas of the car. I already have a ceramic coating on my paint, but I also apply a wet coat to my wheels and the intricate parts of my grille that weren’t covered by the ceramic coating. Surprisingly, the coating on my wheels lasts much longer than I anticipated, considering the high temperatures and road grime they endure. I think wet coat would be an excellent option for someone who doesn’t want to apply a true ceramic coating, but wants to add some hydrophobic properties to their paint.
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Reviewed in the United States on June 1, 2026 by powerfulkev
Size: 500ml
Wet Coat spray is really good. I will buy this product again.
Reviewed in the United States on June 3, 2026 by Mike's wife