303® Marine Aerospace Protectant - 32oz, 30306

I`ve used many surface protectants over the years, all silicone based, and this stuff outperforms it by a mile.I have a roller shutter which covers the bed of my pickup. It has a vinyl finish that is relatively vulnerable to winds and weathers but an occasional wipe over with the 303 and nothing can stick to it.

Arrived quickly and seems to work well on hot tub cover with heavy weather exposure. Time will tell

This helps to prolong the life of many items we have which are subject to constant attack from the sun.

Good quality protectant for my Tonneau cover on covering my open-bed on my ranger. I just cleaned with power washer and moderately dried the cover before applying using a thin relatively absorbent cloth to wipe/buffer the protectant after lightly spraying the cover a section at a time. One week later a shine is still present and no issues with either build-up or sticky mechanisms. Easy to apply. Instructions state to use sparingly which is a good thing as the protectant is a little expensive but you receive nearly 1 litre so the bottle will last a while for the average user unless you have a large inflatable/boat to protect. I have also used on plastic/rubber seals by applying to a cloth first and then applying to insure the solution is applied correctly and not on glass.

Very Satisfied.

Exactly what I needed.

Yep, that's a shocking cliche, but when it comes to dressing the plastics found in car interiors & engine bays, this is the best product I've ever used. If you've not tried it before, get it on.

could have been packed better before posting

Great product! I bought it for the side steps of my 4wd. It's not slippery at all and rejuvenates the black well. Clean the area well beforehand and let it dry. Polish in properly.

Best Marine protectant

I use this on a lot of stuff from fiberglass, plastic to auto paint! Great for a quick cleanup and shine. It does repel dust.

I an impress my slide out were getting drie and my awning started to have bubbles after treating all twice my slide out has tighten up and softer my awning no more bubbles and has also tighten up. Make sure to clean them before applying the 303. I used for cleaning dawn platinum with that little duck

Needed a product to restore and protect our spa cover from the blistering Queensland sun. The original spa protect products just weren't lasting. So far this product is working far better and seems to be lasting longer, and has even restored some areas that were cracked and faded. It does make the cover a little slippery, but gives it a nice shine. We will see how it looks on another month of sun and weather.