303 Products 30236CSR Graphene Nano Spray Coating, 16oz

Very easy to apply, do not use too much at a time. Appears to be economical. Work well for me.

It’s excellent product to layer on as an LSP for frequently washes cars or daily drivers. Makes cleaning the car much easier. Works on windows, plastic trim and headlights. Stops bird crap etching or at least makes it easy to remove if you catch it quickly. But remember bird stuff is acidic so no coating will stop etching completely. Highly recommend graphene ceramic. Lasts 3-5 years. This will last 3 months but regular usage you will see hydrophobic last 8-12 months continually.

after seeing all the hype on the market about graphene being level par with ceramic i had to give this a try, application is extremely easy, shake the bottle, prime the pad with a couple sprays and it'll do 1 half of a bonnet or roof with ease. allowing the product to flash off after 20-30 seconds and then wiping down is extremely painless as product just comes straight off. my only issue with this product is that it states that it will last 12 months, however 6-7 months down the line and i can already see the product starting to fail in areas resulting in me having to top up with a ceramic shampoo to keep some hydrophobicity to the vehicle bodywork, i'd be willing to give the product another shot just incase i've received a bodge bottle.

Supposed to be good for alloys . Nightmare to buff on black alloys. Used on 6 months old mercedes, wheels which were cleaned and dried throughly. Goes on easy enough. Nightmare to buff off . Took me ages to buff to a shine. Must better on paint work

This is really easy to apply on any car following a polish. It seems to bead well and lasts around 4 months, however the slickness is no where near that of wax. I'm still debating whether this is a worth while product over the wax detailing alternatives.

After expending nearly 5 hours cleaning and applying this product, the car was looking really nice. Two days we have rain in the morning and rain in the afternoon (never seen in London before :)). By the time of the second rain, the water was sticking to the pain like no product was applied. This product has zero hydrophobic qualities, you better save your money buying normal car wax in a well know shop. I do not recommend this product, I was using before ceramic coating with much better results UPDATE: After 2 months the results with this product are awful. No traces of the coat in my car. Better job does a cheaper simple car wax. Please make a favor your self, do not waste your money and your time. Chosse a different product

Ease of application, not sure of how long it will last, hopefully 12 months. It would be a bonus if it were less expensive.

Unfortunately, the 303 nano spray does not work well on Pearlescent paint however it works wonders on the bath glass shower screens and ceramic tiles. The spray nozzle leaks and the product is everywhere. As a tip use rubber gloves as the product drys out the skin and it takes days to get the staining off your hands. I have now gone back to using the old faithful High definition wax, hard work but does do the job for 12 months. The 303 Detailer is brilliant on UPVC window frames, powder coated garage doors and UPVC gutters. Begs the question is it better as a household product than a car product?

I have tried lots of waxes and sealants over the years. My go to recently was Collinite 845 then topped with P21s. Great combo and had really good longevity. Roughly 6 months. Had recently tried G -O's (not putting the name)Ceramic Spray and was easy to apply and lasted roughly 5-6 months . The problem was that G-O's always left streaks on my black hood. Applied several different ways and times and could never get it to not streak on my Audi. Works fine FYI on a grey Volvo. I bought this and applied at the beginning of the year. Its now 9 months in and its still beading and sheeting. I find the depth of shine equal to the P21s, which is fantastic. Although it seems to still be working I decided this weekend to go ahead and do the yearly polish and applied the 303 Graphene spray. I like this product for several reasons. 1. Application-Spray on a micro fiber sponge and just wipe on. It will haze over after several minutes and buff off. For me I could do a large panel to let it dry and then buff off. Buffs off like a wax and the fact that it hazes allows you to see you have full coverage on the paint. Similar to a wax. 2. Clarity and dept. As mentioned my go to for really making my black cars pop has always been P21S. Nothing really like a carnauba wax to give the black paint depth. I am shocked at how much this spray really brings out the black. Looks like a mirror finish. 3. Longevity. My car is parked in garage overnight but this car is the daily driver and has 110k on it. I average 15k miles a year so it sees plenty of rain. In GA so no real snow down here. It lasted 9 months and I could have gotten a few more months out of it. Didnt do anything special over the 9 months just regular hand washes. Great product I do recommend.

Fantastic product - really enhances paint and makes it pop. Ridiculously easy to apply!!! If you follow the instructions and do two applications in 48hrs makes the car look absolutely stunning!!! As an overkill do a traditional carnauba wax on day 3 and the protection really becomes long lasting :)

石油っぽい臭いが残念 艶と耐久性と傷消し効果は最高。

I liked 303 products for a long time. When I read about this product being released, I knew I would try it. Very pleased with how well it heads water and the longevity of a thorough application. But be aware — this is not a two second wipe on/wipe off product. Do it in small sections. Buff it thoroughly as per the instructions. Otherwise it will look very dirty. Learned this the hard way on my white vehicle. That said. Even on a white vehicle, this does not impart any off-tinting off the paint once it’s fully applied. Is it as good as a professional ceramic coating? No. But it also costs WAY less. Was easy to maintain too — for the first three months after applying, washing the car consisted of rinsing it with a garden hose. No soap, bucket, or hauling out the pressure washer. If this is your first time doing something like this. I strongly recommend using a clay bar kit to clean the contaminants off your car’s paint before going through the work to get this on and buffed out.

Great product. Works on every surfaces