303 Protectant Protectant

Priced: $3.95 - $9.99 Rated:   - 5 stars out of 5 by 5 reviews.
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303 Protectant Protectant - 303 Protectant is the most powerful UV-screening protection ever developed. It really is like 'SPF 40 sunscreen ... for your stuff'. It cleans surfaces, protects them from harmful UV rays, and maintains the integrity and tear strength of nylon materials, rubber compounds and vinyls. It will not coat gear with a waxy residue and it's biodegradable. Regular use gives 100% prevention of UV caused slow-fade. Because of its enduring cosmetic properties, the resistance of 303-treated surfaces to dust, soiling, and staining, its water repellency, and unparalleled protective characteristics, manufacturers worldwide recommend 303 Aerospace Protectant.


  • Repels dust, soiling and staining
  • Not greasy or oily
  • Unsurpassed UV-screening protection
  • Spray & wipe application
  • Lasts 4 to 10 times longer than other products
Protect and restore all your vinyl, gel-coat fiberglass, rubber, plastics and leather with 303. Engineered for aerospace and aviation applications, this is the world's highest-rated UV-screening product. It offers 100% prevention of UV-caused slow fade, and it restores lost color and luster on items that have already faded. It's not oily or greasy, so it won't discolor or stain. Prevents dust, soiling and staining on all kinds of surfaces. For use in automotive, marine and RV applications, and even pools.
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303 Protectant Protectant Reviews:


If you want your gaskets to last then this is the product that you should use! It conditions wrist, ankle, and neck latex gaskets keeping them in great shape. I have a 10 year old Kokatat dry suit and I’ve only had to replace the gaskets once in all that time! I’ll apply it after 8 or so uses and before and after I pack it away for the season. Oh, if the water where you paddle is dirty/oily then apply it more to help seal and protect the gaskets.
Tracii Stubbin at OutdoorPlay.com on 12/11/2009


Just put 303 on my bass raider 10E...works like it says! Just gotta wait to see how it preforms in the long run! Good product!!
tfultz at Cabelas on 12/06/2009

Only thing I'll use on my tires

This is the only product I'll use on my tires. Works great on rubber seals and door deals to keep fresh. Good UV protection.
DonB at Cabelas on 08/20/2013

Works good

Works good doesn't seem to fade to the chalky white like some other protectants do.
Rockervillan at Cabelas on 03/19/2013

303 Aerospace protectant

Best product I have ever used to keep my boat in great condition
1976 at Cabelas on 08/13/2013