303 Products Spray & Rinse Ceramic Sealant – Quick Ceramic Coating – Water-Activated SiO2 Formula – 6 Months of Protection – Water Repellent Ceramic Spray – Easy to Use – 16 Oz (Pack of 1) (30262)

This will easily streak, but for the price I don't think anything has the longevity. 303 products have a pleasant smell, do the job great and are reasonably priced.Application was easy and protection was noticeable once it was on. Sure gave a deeper shine. Made the next washes easier and the car is easier to dry.

Used to get this at O'reilly, but they no longer have it. Works well, lasts about a month. Super easy.Wash car, leave wet in the shade. Panels must be cool. Spritz a small amount of this stuff on the wet panels; glass, trim, rims, ok too. Rinse car gently with a light fan spray of water. Towel dry. it will never replace a quality hand wax, but it does a good job very quick.

I like it. This is the easiest to use that I have found. with great effect

I'm lazy, I hate washing my cars and I sure as heck am not going to spend all day waxing 10+ year old vehicles. I just want them to look half decent and have a little UV & water protection. This stuff is perfect. I wash the car, spray the 303 ceramic wax on the clean wet car, hose it off with the "jet" setting, then dry it. I cheated and took the car for a drive around the block to get most of the water off, then gave a quick wipe with the microfiber towels. Also used in on my travel trailer but didn't bother drying it because I don't care if it has water spots, just wanted the protection. So far I've done a car, a 15 passenger van, and a 33' travel trailer and used less than 3 bottles total.

I Followed directions to the tee, but not so great it left spotted patches no matter what you do .I guess I'll go back to turtle wax.

Product works as advertised. You still need to do a good wash of the vehicle first, as usual. Then you follow over with a light mist and rinse off shortly afterwards. They recommend doing a single panel of smaller segment of the car at a time to make sure the product can't dry before you rinse it off. Once you've treated the whole car, they recommend towel drying the vehicle to remove excess and probably finish spreading whatever remnants didn't rinse off. You end up with a smooth-to-the-touch finish and shine (assuming you washed it well first) that water beads off of fairly well.Compared to a traditional wax, you'll get about 80% of the final effect for about 10% of the labor put in. This is great for someone who takes pride in caring for their car themselves, but don't have the time and/or stamina to wax-on/wax-off like Daniel-San for hours on end.In the pictures: I washed and coated my daily driver (blue car) and showed the water beading up before I towel dried it. I also did a quick treatment of just the front end of my family hauler to show the difference between treated and untreated. The product states the finish is good for about 6 months, but I'll have to report back in if the durability doesn't meet the claims.

303 touchless sealant works as advertised. Real easy to apply. Car finish shines like new.

Im a retired professional detailer. I was looking to give a different ceramic detailer a try, other than my go too. This process using water, product, rinse is nothing new. But the outstanding results 303 achieved kind of are. My normal go to ceramic spray doesn't seem to hold to the paint and fiberglass as well as the 303 did. On my Blk Ram the results were higher than expected, and I'm pleasantly surprised. It would be safe to say my fiberglass travel trailer came out as expected, time will tell...