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303 Products Marine Aerospace Protectant – UV Protection – Repels Dust, Dirt, & Staining – Smooth Matte Finish – Restores Like-New Appearance – 10 Fl. Oz. (30305)

4.6 4.6 out of 5 stars 1,649 ratings
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Purchase options and add-ons

Brand 303 Products
Item Form Liquid
Specific Uses For Product Interior/Exterior
Item Weight 45 Grams
Number of Items 1

About this item

  • Ultimate Protection – Superior protection against UV rays, dust, dirt, salt water, and staining keeps your products looking like new by preventing fading and cracking
  • Non-Greasy – Dries to a smooth matte finish that blends in easily to maintain a like-new appearance, texture, and color with no oily or greasy residue
  • Versatile – Restores a variety of surfaces including vinyl, plastic, synthetic and natural rubber, PVC, metal, gel coat, fiberglass, stainless steel, and more. Do not use on clear plastics, flooring, or unfinished leather
  • Directions – Out of direct sun, spray product on a clean, dry surface and wipe completely dry with a microfiber towel; If streaking occurs use a wet towel to remove excess; Apply every 3–5 weeks for maximum protection
  • For over 40 years, 303 Products have provided premium protection for your cars, boats, and beyond. All 303 Products are good for 2 years after the packaging date on the bottle – YYDDD
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303 Products Marine Aerospace Protectant – UV Protection – Repels Dust, Dirt, & Staining – Smooth Matte Finish – Restores Lik
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Sold by Marine Elements LLC and ships from Amazon Fulfillment.
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STAR BRITE Ultimate Vinyl Clean Spray - Multi-Surface Cleaner for Auto, RV, Home & Boat Upholstery - Vinyl, Rubber, Leather,
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From the brand

Previous page
  2. 303 Marine Aerospace Protectant – UV Protection – Repels Dust, Dirt, & Staining – Smooth Matte Fi...
    303 Marine Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces, Including All Types of ...
    303 Marine Fabric Guard - Restores Water and Stain Repellency To Factory New Levels, Simple and E...
    303 Marine Boat Wash with UV Protectant - For A Deep Clean, Spot Free Shine - 30 Day UV Protectio...

    SHOP MORE MARINE CARE

    Visit the Store

  3. about 303

  4. Marine Aerospace Protectant

    • Powerful UV Protection
    • Dries to a Clear, Matte Finish
    • Restores Lost Color & Lustre

  5. Marine Multi-Surface Cleaner

    • Residue-Free and Alcohol-Free
    • Safe for Any Surface
    • Cleans Tough Residue & Brightens Surfaces

  6. fabric guard

    Marine Fabric Guard

    • Powerful Stain Protection
    • Repels Water-Based Liquids
    • Keeps Fabrics Crisp and Clean

  7. boat wash

    Boat Wash

    • Ultra-Concentrated
    • UV Protection
    • Spot-Free, Streak-Free Shine

  8. boat washing
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From the manufacturer

303 Marine Aerospace Protectant Refill Bundle 303 Aerospace Protectant 303 Aerospace Protectant Wipes 303 Automotive Protectant 303 Automotive Protectant Wipes 303 Clear Vinyl Protective Cleaner
Customer Reviews
5.0 out of 5 stars
12
4.7 out of 5 stars
11,691
4.6 out of 5 stars
13,236
4.7 out of 5 stars
14,257
4.5 out of 5 stars
1,170
4.5 out of 5 stars
2,476
Price $85.00 $23.19 $9.59 $15.60 $12.28 $23.44
32 Oz and 1 Gallon for easy refills Universal Formula 40-count Wipes Automotive Formula 25-count Wipes
UV Protection ✓ ✓ ✓ ✓ ✓ ✓
Rinse-Free ✓ ✓ ✓ ✓ ✓ ✓
Non-Greasy ✓ ✓ ✓ ✓ ✓ ✓
Can Be Used on Clear Plastics/Vinyl ✓

Product Description

No other product provides this much protection for your boat and water gear. Use Aerospace Protectant to keep your boat’s seats, sails, hull and windows colorful and clean. Marine Aerospace Protectant is a premium protectant designed to safeguard boats and boat equipment against the damaging effects of daily exposure to UV rays. It’s safe for use on outdoor gear and apparel, too. Simply spray on and wipe dry to restore color and luster, repel stains and prevent fading even in the harshest marine conditions and sunniest climates. Aerospace Marine will even help keep fishing gear clean and prevent inflatable boats from sticking together during storage. And because it’s 100% free of grease-producing silicone oils and petroleum distillates, Aerospace is safe to use on all your outdoor materials—vinyl, rubber, fiberglass and more. Do not use on clear plastics, flooring, unfinished leathers (such as suede), fabrics (canvas), floorings, gauge panels, or headlights. No other protectant beautifies as intensely or preserves as powerfully. Keep your boat, water sport equipment and outdoor gear shiny season after season.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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303 Products Marine Aerospace Protectant – UV Protection – Repels Dust, Dirt, & Staining – Smooth Matte Finish – Restores Like-New Appearance – 10 Fl. Oz. (30305)

303 Products Marine Aerospace Protectant – UV Protection – Repels Dust, Dirt, & Staining – Smooth Matte Finish – Restores Like-New Appearance – 10 Fl. Oz. (30305)

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What's in the box

  • 303 Marine Aerospace Protectant - 10oz (30305)

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    Details
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    Price$12.99$16.84$19.97$56.00
    Delivery
    Get it as soon as Friday, May 17
    Get it as soon as Friday, May 17
    Get it as soon as Friday, May 17
    Get it May 16 - 21
    Customer Ratings
    4.64.6 out of 5 stars1,649
    4.64.6 out of 5 stars457
    4.74.7 out of 5 stars14,426
    4.84.8 out of 5 stars1,567
    Easy to use
    4.7
    4.5
    4.7
    4.8
    Longevity
    4.5
    4.1
    4.5
    4.6
    Sun protection
    4.3
    4.9
    4.7
    4.7
    Value for money
    3.8
    4.2
    —
    4.5
    Style
    4.5
    —
    —
    4.7
    Sold By
    Marine Elements LLC
    Amazon.com
    AVK Products
    WEGOTTHEGOODS4U
    form
    Liquid
    Liquid
    Liquid
    Liquid
    size
    10 Fl Oz (Pack of 1)
    32 Fl Oz (Pack of 1)
    32 Fl Oz (Pack of 1)
    1 Gallon (Pack of 1)
    specific uses
    Interior/Exterior
    Interior/Exterior
    Interior/Exterior
    UV Protection

    Looking for specific info?

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    1,649 global ratings

    Customers say

    Customers like the appearance, ease of application, and quality of the surface protection wax. They mention that it looks great when finished, it goes on smoothly, and does a great job. That said, some complain about the bottle size. Opinions are mixed on value.

    AI-generated from the text of customer reviews

    69 customers mention61 positive8 negative

    Customers like the quality of the surface protection wax. They say it works well, does a great job, and is amazing. Some mention it works great protecting rubber door gaskets on autos, RV, and plastics from UV rays. It also works well on decals and seals, and does able to protect against the elements.

    "great product, use it all the time on my boat...... everywhere....." Read more

    "...The excellent UV protection is an added bonus. Highly recommend." Read more

    "...Purchased to clean my Roll N Lock Cover. Cleans out the tracks and vinyl cover also. Restored to original finish and slides just like new...." Read more

    "...It works real well on on removing the haze on the rubber seals on the door and works best on smooth vinyl...." Read more

    26 customers mention20 positive6 negative

    Customers like the appearance of the surface protection wax. They mention that it looks great when finished, is shiny, and makes everything look like new. Some say that it leaves a slightly satin finish when dry.

    "...faded at all, and the cleaning (using a microfiber towel) looks great when finished...." Read more

    "...Cleans out the tracks and vinyl cover also. Restored to original finish and slides just like new. Highly recommend this." Read more

    "...I use it on my Jeep plastic fenders and they are always satin shiny even after 3 washes. I apply once every 4/5 weeks...." Read more

    "...residue Don’t think 💭 I will buy this again to expensive and not as glossy as I would like to see in the end result..." Read more

    9 customers mention9 positive0 negative

    Customers find the application of the surface protection wax really simple. They say it goes on smoothly and leaves a slightly satin finish when dry.

    "Easy to apply. I did three applocations to fully restore large cantilever umbrella base that is in bright sun all day. Looks great." Read more

    "...Easy to use with clear instructions. Will buy again!" Read more

    "...It goes on smoothly and leaves a slightly satin finish when dry -- PERFECT." Read more

    "Used it on my Tacoma's interior and exterior as well. Was simple to apply...." Read more

    13 customers mention5 positive8 negative

    Customers are mixed about the value of the surface protection wax. Some mention it has a good price, while others say it's pricey.

    "...cloth covered in black residue Don’t think 💭 I will buy this again to expensive and not as glossy as I would like to see in the end result..." Read more

    "The reviews did not disappoint. This product was a great value for the money and worked incredibly well. I’m very impressed" Read more

    "...All in all its a good product but doesn't come full and not worth the price, buy it in a store." Read more

    "...Only complaint is that it is a little pricey." Read more

    8 customers mention0 positive8 negative

    Customers are dissatisfied with the bottle size of the surface protection wax. They say that it was half full, 3/4 full, or over half empty. Some customers also mention that the bottle was leaking.

    "...All in all its a good product but doesn't come full and not worth the price, buy it in a store." Read more

    "I don’t know how this product works, but I am disappointed at the fill of the bottle It says 10 oz. It’s more like 6-8...." Read more

    "...great however the bottle arrived and it was leaking and was over half empty." Read more

    "The product was only 3/4 filled!" Read more

    This is not a cleaner but excellent refresh of vinyl
    4 Stars
    This is not a cleaner but excellent refresh of vinyl
    My 2018 Ram 3500 vinyl had gotten dull as you can see. First I washed it down with soap and water.Then sprayed on this product which didn't leave any oily residue. It didn't take much rubbing for it to work and then a quick polish with a dry cloth and it looked a lot better. It's important to use a micro fiber cloth other wise lint and cloth fiber catch in the scratches. It works real well on on removing the haze on the rubber seals on the door and works best on smooth vinyl. Over all the truck interior looks a lot better and it's not all glossyWhat I need now it a product that will blacken the scratches so they will disappear.
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    Top reviews from the United States

    Translate all reviews to English
    Jim
    5.0 out of 5 stars great product, use it all the time on my boat...... everywhere.....
    Reviewed in the United States on April 8, 2024
    Verified Purchase
    great product, use it all the time on my boat...... everywhere.....
    Helpful
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    nesnet
    5.0 out of 5 stars Outstanding Product... Many Uses
    Reviewed in the United States on October 3, 2023
    Verified Purchase
    Use it on leather furniture, leather in the cars... works as described. A leather couch that receives direct sunlight has not faded at all, and the cleaning (using a microfiber towel) looks great when finished. This is a "must have" product for leather (and probably many non-leather products).

    The excellent UV protection is an added bonus. Highly recommend.
    2 people found this helpful
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    James Marchitto
    4.0 out of 5 stars It is a good quality product
    Reviewed in the United States on June 27, 2023
    Verified Purchase
    For the price I paid I think 🤔 the amount of product should have been greater in volume
    It really doesn’t leave a “shine” on my motorhome tires, not like other products I have used before. As far as repelling dust and pollen so far it is working while I am parked in a forest 🌳 so that is a plus. Applying this spray on and wipe off process with a microfiber cloth is a little harder to do than other products I have used especially the ones I just spray on and do not have to wipe off and then the tire is dry and shiny . Wiping leaves the cloth covered in black residue Don’t think 💭 I will buy this again to expensive and not as glossy as I would like to see in the end result
    It actually works well on the motorhome side walls and bottom panels, front cap too over the front windshield I think it’s plastic it shines those better than the tires !!
    Helpful
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    C. Barnett
    5.0 out of 5 stars This is a protectant - Not a cleaner
    Reviewed in the United States on November 27, 2023
    Verified Purchase
    I've had my re-upholstered vinyl seats on my boat for many years, and I trust this stuff to keep them looking new. If you already have stains, this will not help. This goes on after the cleaning process. Below is how I care for my marine vinyl using 303:

    1. I clean every thing I can with straight water, using my fingers to lightly message the dirty spots. I can usually get 90% of the stuff that gets on my seats in this step, especially if I get to it fast enough. I also think it's important to pre-wet your vinyl before applying any cleaners no matter the brand. I personally like Star Brite Ultimate Vinyl Clean, but my guess is they all work the same.

    2. I only use cleaner if step one didn't get everything. If needed I spray the wet vinyl with cleaner and let it sit for 30 seconds. Then I use a microfiber towel to work the cleaner into the spots that need it. If I have a spot that is stubborn, see my notes below. Don't get too aggressive and use harsh cleaners because you'll damage the vinyl, and make it more susceptible to mold and mildew.

    3. I rinse all the cleaner off the vinyl, using a separate microfiber towel to wipe the vinyl while spraying it with water. It's only based on my opinion, but I feel like any cleaner left on will eventually attack the threads in the seams, and leads to them coming apart prematurely.

    4. I have a third pile of microfiber towels dedicated to drying the vinyl. Then I let it air dry for about an hour.

    5. Once the vinyl is clean and dry, spray a very small amount of the 303 on the surface, and buff it in. This stuff does not air dry! If you use too much it will leave a film and streak. Two or Three sprays for the average seat pad will be enough.

    Notes:
    I learned the hard way a few years ago what using bleach, magic eraser, and other harsh cleaners can do if not rinsed off completely. You may remove the stain, but you'll end up with vinyl that feels "Plastic Like", and the seams will start to come apart. The vinyl will also tear easier once it hardens up due to the cleaners. So even if you use harsh cleaners, pre-wet the surface, and rinse it all away immediately. Then put a conditioner or protectant on.

    Also, never forget the power of the sun. I've had bathing suits, maple leaves, and bird doo leave stains that I fought all winter, only to have a couple trips out on the water make them magically disappear.

    And lastly, for minor stains that won't come off with steps 1~5, just let them be. Maybe someone spilled something, or Cheetos were snuck on board. They're memories now. If someone complains about stains on my boat - they walk the plank.
    2 people found this helpful
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    Sherlie Troche
    5.0 out of 5 stars El producto es excelente!!
    Reviewed in the United States on March 27, 2024
    Verified Purchase
    Lamentablemente llegó derramado en la caja! El producto es excelente!! Pero deberían cambiar la botella o tapa!! por una de mejor calidad! No tengo quejas de producto son de buena calidad hasta se lo recomiendo ais cliente para el cuidado se sus embarciones! Deberían cambiar solo la botella!!
    Helpful
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    Joe S
    5.0 out of 5 stars Cleans and protects cargo bed cover
    Reviewed in the United States on August 30, 2023
    Verified Purchase
    This is an excellent product. Purchased to clean my Roll N Lock Cover. Cleans out the tracks and vinyl cover also. Restored to original finish and slides just like new. Highly recommend this.
    Helpful
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    Brian B.
    5.0 out of 5 stars I will always buy this !
    Reviewed in the United States on November 30, 2023
    Verified Purchase
    I will always buy this from now on. The bottle is small but a little goes a surprisingly long way. It last and lasts ! I use it on my Jeep plastic fenders and they are always satin shiny even after 3 washes. I apply once every 4/5 weeks. Plastics and rubber look better than new. A keeper in the detail cubby for sure !
    One person found this helpful
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    Steve D.
    3.0 out of 5 stars Sort of works, but not on the sunny side of the trailer when parked...
    Reviewed in the United States on March 25, 2023
    Verified Purchase
    We live in Colorado's High Country where the sun is brutal on things like vinyl stickers, rubber moldings, paint, etc. I installed this many times on our Travel Trailers vinyl decals in hopes that it would save them from cracking and fading... It worked well for the side of the trailer in the shade, but not at all on the side of the trailer in the sun. The vinyl decals in the sun are faded, cracked, peeling, and look terrible... The vinyl decals on the shady side look like the day they were installed at the factory... Also, it doesn't repel dirt and dust, it attracts it.... It's greasy/oily when you spray ti on and wipe it it, and where you apply it it attracts dust and road dirt...
    One person found this helpful
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    Top reviews from other countries

    Translate all reviews to English
    Peter Spencer
    5.0 out of 5 stars Good product!
    Reviewed in Canada on April 5, 2024
    Verified Purchase
    This stuff will take care of your boat!
    Report
    gerard
    2.0 out of 5 stars Problema aduana
    Reviewed in Spain on September 1, 2021
    Verified Purchase
    Supongo que el producto es bueno pero por culpa de correos y aduana no lo he podido disfrutar yo resido en España y no me ha llegado.
    Eso sí la empresa muy bien me ha devuelto el total de la compra gracias
    Report
    スタビレ・オタク
    5.0 out of 5 stars まだ効果はわからないけど
    Reviewed in Japan on July 2, 2023
    Verified Purchase
    ポスターが入った額のガラスにUVカットを期待して塗布しました。
    完全に透明なので良い感じです。
    効果が分かるのは大分先の話になると思います。
    Report
    Sonali Samantaray
    5.0 out of 5 stars Brilliant protectant for the plastic parts of your vehicle
    Reviewed in India on July 22, 2017
    Verified Purchase
    If you have a bike with plastic fairing and you don't want the plastic to look faded and old, use this protectant. Its just an amazing way to make the plastic shine and to keep it dirt resistant. Every time I wash my bike, the first thing I do it after it dries is to apply this. Very happy with the protectant.
    Report
    glaierlaird
    5.0 out of 5 stars Cleans great
    Reviewed in Canada on November 14, 2023
    Verified Purchase
    I use it on the vinyl on the boat. Easy to apply does great job
    Report