












🛡️ Protect your gear like a pro—shine less, last longer!
303® Marine Aerospace Protectant is a premium, non-greasy liquid formula designed to shield marine and outdoor gear from UV damage, fading, and cracking. Suitable for vinyl, rubber, carbon fiber, plastic, and finished leather, it restores color and luster with a clear matte finish. Easy to apply and trusted by thousands, it ensures your boat, watercraft, and outdoor equipment stay vibrant and protected in the harshest conditions.





| ASIN | B000XBCURW |
| Brand | 303 Products |
| Brand Name | 303 Products |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 15,766 Reviews |
| Global Trade Identification Number | 00082043003507 |
| Included Components | Appearance Chemicals, Interior Care & Fragrances, automotive-vinyl-protectants |
| Item Form | Liquid |
| Item Type Name | Marine Aerospace Protectant |
| Item Weight | 2.25 Pounds |
| Item form | Liquid |
| Item weight | 2.25 Pounds |
| Manufacturer | Gold Eagle Co. |
| Model Number | 30306 |
| Number of Items | 1 |
| Number of items | 1 |
| Part Number | 30306 |
| Recommended Uses For Product | Marine |
| Recommended uses for product | Marine |
| Specific Uses For Product | Marine |
| Specific uses for product | Marine |
| UPC | 680642888374 082043003507 |
| Unit Count | 946.0 millilitre |
D**N
Great Product
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.
W**N
Five Stars
Arrived quickly and seems to work well on hot tub cover with heavy weather exposure. Time will tell
R**E
Great product
This helps to prolong the life of many items we have which are subject to constant attack from the sun.
D**N
Ideal for rolling Tonneau covers/rubber and silicone seals
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.
P**R
Five Stars
Very Satisfied.
K**R
Five Stars
Exactly what I needed.
M**E
Simply the best...
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.
M**S
Four Stars
could have been packed better before posting
Trustpilot
1 month ago
2 days ago