Painting Fiberglass Van Roof

Detach all removable hardware and cover plates to make the surface as flat as supposable.

Painting fiberglass van roof.

I have the paint for the roof of my bus but haven t yet gotten around to doing it. Make sure the paint contains no melamine or oil. The best rv wax for fiberglass. Fiberglass paints are sold in glossy matt and high gloss varieties.

You cannot use regular roof coating on a fiberglass roof. Choosing the right kind of fiberglass special paint ensures better finish although it may cost you more than usual. Prepare the exterior surface. The two popular fiberglass coatings in the market are gel coat and acrylic paint.

Start by buffing away the shine using 150 400 grit sandpaper since paint won t stick to a glossy surface. In this video i cover how i sanded back my vw t4 high top fibreglass roof to get rid of 20 years of muck grime then roller paint and wet sand the roof to. You want a smooth unpolished surface in which. To paint fiberglass you ll need to buff it with sandpaper apply a primer then paint it.

Painting a fiberglass rv is at first labor intensive as you prep the exterior for priming and painting. Repairs will need to cure and the primer and paint must dry between steps. Once that step has been completed spraying on primer and paint is a straightforward process. But between the two coats acrylic paint has a stronger hold on the roof s surface and lasts longer than gel coat although both provide enough protection on the roof.

With an automotive sponge and soap wipe down the rv s exterior. Choose the ones that have polyurethane acrylic epoxy or polyester to get a stable weather resistant finish. With a gel coat gun applying a gel coat is very easy. Let s take a look on this process and make sure you understand every step on how to paint a fiberglass motorhome.

You ll need a few days to finish the job. Thanks for sharing this step by step. Park your rv in a shady yet well ventilated area such as a garage or a driveway. October 19 2012 at 9 29 pm edit.

How to paint rv exterior fiberglass step by step. Choose the coat that fits your needs and budget. Using a palm sander dewalt s sander is a just over 100 on amazon and wet.