Taking the top spot as the best RV wax for fiberglass surfaces is the Meguiar’s M6332 Premium Wax for its excellent water-repelling abilities and good looking shine. Our value pick is the TR Industries Gel-Gloss Wash and Wax. If you want a quick wash-and-wax combo, this is the one to choose.
What is the best wax for a fiberglass RV?
5 Best Fiberglass RV Waxes In 2021
- Best Overall: Thetford 32523 Premium RV Wax.
- Best For Easy Application: MEGUIAR’S M6332 Flagship RV Wax.
- Best For Oxidation Removal: MEGUIAR’S MG Fiberglass Oxidation Wax For RV.
- Best Budget-Friendly: Gel-Gloss RV Wash and Wax.
- Best For Restoring Shine: 3M Marine 09006 Wax For RV.
Can you use car wax on fiberglass RV?
While you can use a car wax on your RV if it’s painted, if it has parts that are fiberglass or have a gel coating, you’ll want to use a special RV wax. Not using the correct wax can result in oxidation which leaves fiberglass looking chalky or dull.
How do you remove heavy oxidation from fiberglass RV?
To restore oxidized RV fiberglass, you simply need a little elbow grease and some polishing compound. Apply the polishing product with an ordinary non-scratch kitchen scrubby sponge. Work the polish into the surface by hand, and polish until you don’t feel any more resistance. Allow the polish to dry and haze over.
What is the best fiberglass oxidation remover?
Best Boat Oxidation Remover – Our Top 6
| Product | Price | |
|---|---|---|
| Meguiar’s M4916 Marine/RV Heavy Duty… | $15.99 | Check Price |
| Fiberglass Oxidation Remover and Color… | $16.99 | Check Price |
| Bio-Kleen M00707 Oxidation Remover, 32 Oz. | $16.10 | Check Price |
| Meguiar’s M6732 Marine/RV One Step Compound,… | $25.99 | Check Price |
What can I use to seal fiberglass?
Coat-It Epoxy Sealer with Kevlar®
Coat-It Epoxy Sealer with Kevlar is a waterproof epoxy sealer for aluminum, steel, fiberglass, wood, and concrete. You can apply this sealer with a brush, roller, or squeegee. The ten mils prime coat is flexible and non-shrinking in one application.
Can I wash my RV with Dawn dish soap?
If you don’t know how to wash an RV, you might assume you can simply use dish soap and water. But regular soap will strip away your RV’s coating while also leaving a film, so don’t do it. Instead, buy an RV cleaner that is tough enough to remove dirt and dust, but not too hard on the paint.
How do you clean and polish a fiberglass RV?
As Wade demonstrates, restoring fiberglass gel coat by hand is a four-step process:
- Apply product to a simple kitchen non-scratch scrub sponge.
- Work in the product (while wet) by hand (see product recommendations below video)
- Polish until you don’t feel any resistance.
- Wipe off excess with a clean, dry rag.