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wtmtnhiker's avatar
wtmtnhiker
Explorer
Apr 30, 2016

303 protectant

To those of you who have used 303 do you use it in addition to wax or as a substitute for wax? Thinking of getting some and trying it out. Sounds like good stuff.
  • On my fiberglass sided trailer I use it in addition too wax. I use it in between waxings and very lightly. Too thick it will streak and look bad. I use it on the front cap every trip. Bugs wipe right off
  • 303 is great stuff. I use it in addition to wax. It is great on tires, dashboard, vinyl graphics, boat covers etc... I buy a gallon a year and use it on all of our vehicles, boats.
  • I would never be without it. I use it on tires, all rubber seals, and a quick detail before trips.
  • Richmcm wrote:
    303 is great stuff. I use it in addition to wax. It is great on tires, dashboard, vinyl graphics, boat covers etc... I buy a gallon a year and use it on all of our vehicles, boats.


    X2 I buy it buy the gallon also, GREAT stuff! I use it on everything...

    Dan
  • dapperdan wrote:
    Richmcm wrote:
    303 is great stuff. I use it in addition to wax. It is great on tires, dashboard, vinyl graphics, boat covers etc... I buy a gallon a year and use it on all of our vehicles, boats.


    X2 I buy it buy the gallon also, GREAT stuff! I use it on everything...

    Dan


    Where do you guys buy yours? Thanks.
  • wtmtnhiker wrote:
    To those of you who have used 303 do you use it in addition to wax or as a substitute for wax? Thinking of getting some and trying it out. Sounds like good stuff.


    Go to Amazon for purchase.
  • Anyone using 303 on their roof?
    Amazon was the last place I bought from
    If in need I'd Google to find best price
  • We use it on our roof. After washing, we put a couple of coats off 303 on. We also use it on the graphics and other other non gel coat parts of our 5th wheel.
  • Aerospace 303 is highly recommended for rubber products. It is one of the only products that are actually beneficial for protecting tires from sunlight and ageing. I have in the past used it on plastic products too, until I found a better product for plastic ... Plexus. As far as the rest of the coach goes, I have tried all kinds of waxes and eventually found the best product for me was REJEX for my fiberglass body. It produces a long lasting shine and provides good protection from the elements. Its application comes far less often than wax products.

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