303 Products (30520) Convertible Top Cleaning and Care Kit with Cleaner and Fabric Guard Helps Maintain Water Repellency, Protects Fabric Convertible Tops and Tonneau Covers, 32 fl oz

If I could give this 10 stars for excellence, I would. Our awnings were continually covered with mold and algae in the spring after a long winter and were horribly tedious to clean. Last year we cleaned them thoroughly in the spring and applied 303 Fabric Guard in the early fall. This spring, they appeared brand new and needed no cleaning! It is an amazingly effective product and well worth the competitive price. It was very easy to apply and dries perfectly clear on the Sumbrella awning fabric. A must have for maintaining awnings.

I had did some research and watched several YouTube videos on convertible top cleaners and sealers. After the research the 303 product appeared to me to be the way to go. So, I purchased this kit, along with the 303 brush, to clean and seal my convertible top. First of all, I use a lint roller to remove as much debris on the top as possible before washing it. Next I washed the complete car and then used the cleaner and the 303 brush on the top. Left it out in the hot sun to dry. The went over the top again with lint roller and removed anything that shouldn't be there. I taped up all around the top and taped off the rear window. I liberally sprayed the top with the fabric guard, removed the tape, and wiped off any over spray on the vehicle and placed it in the A/C garage and left is dry for 3 days. After the three days a poured a bottle of water on the top and it beaded right up and ran off the top, on the water test. Am not really sure how am going to judge how affective the sealer is (weather and UV wise) or how long the sealing will last, because the vehicle I used this on is kind of a (?) garage queen. It does gets used, but it's a fair weather car, sunny or cloudy days, no rain or snow and of course, it's kept in an air conditioned garaged! I have to say the cleaner worked very good. After sealing, the water beaded up, ran off the top like it should. So far I'm happy with the purchase, it did a good job and I will purchased again when need...on second thought I'll purchased another kit now before the price goes up.

I would use this product on any fabric soft tops. It last at least a month without you re-applying. I tried chemical guys before... but throw that away. This stuff work like a magic and it puts a smile on your face when the rain just bids on your soft top and cant get it wet. If it is continuous rain, soft top will get wet.

I have a 2007 Saturn Sky that I only have 25k miles on. It's mostly in storage but I noticed that the top kept looking worse. I vacuumed the top then cleaned with the product. After it dried I put 2 coats of water sealer on it and the top hasn't looked that good since it was new. It beads the water just like you put a wax job on the paint. Good product and would recommend.

I tested the product in a piece of cloth. In one half I sprayed the product. After it was dry I got some water drops on it and I was surprised how the water just bounced off in the part where I sprayed the product. I sprayed in a sofa set outdoor and uggs shoes and even leather shoes. Totally recommend it.

I am using this to replace scotch guard to waterproof my fishing rain gear. The problem with scotch guard is that the propellant (if you will) is water and if there is any water repellency left in the garment the stuff won't soak in so the fabric ends up soaking up water in an extended rain. The 303 has a petrochemical propellant and so does soak into the fabric. So far the application is easy (due to the soaking in) and the durability is superior. 9/10/14 I recently spent an extended period in the rain fishing with a newer raincoat treated with 303. With the newer raincoats the fabric breathes but is supposedly waterproof. This is not entirely true. In an extended rain the fabric does not leak but is does saturate or soak into the fabric but does not leak through the fabric. If you are wearing cotton base clothing under the raincoat that clothing gets damp and there goes your insulating factor and your comfort. Obviously you would rather not have the rain soaking in (maybe OK in and umbrella but not so in a coat). That's why having the 303 soak into the fabric is such a big deal. So to the performance, the raingear did not leak and for the most part did not exhibit and signs of water soaking into the fabric. The exception was in areas of high wear or abrasion such as knee area of pants where you might lean an elbow for support. It may be that I didn't do a good job of spraying those areas or it may be that the wear or abrasion caused the treatment to wear off. The breathability (an equally big deal in the comfort category) of the fabric did not seam affected. In any case I had no garment leakage and I was very pleased with the performance and will be buying more in the future. June 15,2015. I did purchase the blue label variety and it does not work as well as the green label. I came back for a gallon this time and am refilling the spray bottle. This stuff is fantastic and I am now spraying raingear for my fishing friends. If you want waterproof rain gear this is the product to buy. My son sprayed some chair seats with this product but so far not spills so no feedback.

easy to apply and protect from UV and mold

Fast delivery. Researched first and this was recommended. It done the job perfectly My rag top looks like new and is waterproof again. Would recommend

Good product ,was not able to cover four kitchen velvet chairs , as the amount did not last to do the forth which I feel it was very pricy for only a small area covered , had I known that prior to using it would have order two or a lager size bottle

Very bad product I made 2 heavy layers and not work, some area protect and a lot of areas nothing.

great product for sof tops

Covered an Audi A4 and an MX5. Found it easier to spray and brush it on to cover. Spraying alone would have taken twice as much Hoods now look much improved