Just curious what your thoughts are on using Protectant 303 vs. waxing on a motorhome (fiberglass)? I have been waxing the truck part and using Protectant 303 on the fiberglass and decals. Should I be using something else on the fiberglass and decals? Thanks.
Protectant 303 vs. Wax on fiberglass surfaces
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This stuff is excellent for not only protecting fiberglass but cleaning it as well. Here's a professional detailer from here using it on a car:
I used a polymer protectant (wax) NuFinish to protect my fiberglass boat here in FL. I used 303 on the vinyl interior only. Ed
Originally Posted By: SatinSilver
This stuff is excellent for not only protecting fiberglass but cleaning it as well. Here's a professional detailer from here using it on a car:
Sorry, I meant to link a thread I was looking for but the computer froze up. Duragloss #501 is made for fiberglass cleaning and protection. It can be used on cars as well. Here is the thread I meant to reference earlier.
This stuff is excellent for not only protecting fiberglass but cleaning it as well. Here's a professional detailer from here using it on a car:
Sorry, I meant to link a thread I was looking for but the computer froze up. Duragloss #501 is made for fiberglass cleaning and protection. It can be used on cars as well. Here is the thread I meant to reference earlier.
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I would never use a protectant on decals,it'll dry rot them. Instead use a good spray wax to protect them. I'm not a fan of using protectants on the exterior.
Yeah 303 is basically a silicone dilution if I understand it correctly. It may be good for a one-time application but is offering little protection to a non-porous surface like that. Sealant or wax is what you want.
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