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4aSong's avatar
4aSong
Explorer
Apr 30, 2013

303 Aerospace Protectant

Has anyone used 303 Aerospace Protectant for there RV exterior fiberglass and vinyl decals ?
Can it be used on the metal rails of the Schwintek Slide out assembly ?
What other products would you recommend for these areas?

19 Replies

  • My wife & I spray it all over ourselves for those special times when we feel amorous.
  • 4aSong wrote:
    This is what I was hoping to hear as this is our 1st. fiberglass trailer, and I was not only concerned with the fiberglass but also the decals. Now I just have to find out what to use to wash the roof and sides with.

    Thanks


    Everyone has their favorite. I subscribe to the KISS theory.
    I use only Murphys oil soap for washing and 303 for protecting.
  • I use it on my tires, it helps prevent dry rot and cracking, in fact the manufacturer states "The regular use of 303® can entirely prevent the UV and ozone damage associated with parked tires." So far so good.
  • This is what I was hoping to hear as this is our 1st. fiberglass trailer, and I was not only concerned with the fiberglass but also the decals. Now I just have to find out what to use to wash the roof and sides with.

    Thanks
  • I was introduced to 303 protectant in 1993. Over the years I began using it on more items. It is safe for use on all hard surfaces. Exelent product, SPF 40.
  • I use 303 Fabric Protectant on the cushions of my booth dinette and also the cloth covered backrests of the dinette (the part that holds the cushions in place)

    Try it on a small inconspicuous spot overnight first, then go for it.

    I've heard that the regular 303 is great for vinyl decals and also for the slide walls.

    WoodGlue
  • X2
    Used it for more than 10 years now
    Wonderful stuff!
    Sugggest you purchase it by the gallon, way less expensive that
  • Have used with excellent results on all surfaces. Have used in between washes to touch light dirty areas by just spraying and wiping off. Noticed that it does not leave a white wax line along decals like many polishes do. The UV protectant qualities should prolong the life of decals. Have used for over a year and find it an excellent product.