Painting over gelcoat

Like any painting project, preparation is the key an in this case you will be painting over the slick, shiny surface of gelcoat. Not only do you want the paint job to look goo you want to preserve that shiny gelcoat-like surface. Been doing industrial painting for yrs.

The Hull Truth - Boating and. Before you start painting gelcoat check the following. Most gelcoats you paint will have releasing agents (wax)on the surface.

Yes you can paint over gelcoat, but make sure you wipe the entire surface down with wax remover first. Then lightly rough up the surface with a Scotchbrite pad. Paint goes on after that, just mask the waterline and slop it on with a roller, or coats.

Yep, what jcsercsa said is true. Just sand enough to remove the loose dead gel, fill and sand holes with an epoxy like marine tex, and you are ready to apply primer and paint. Canoes get much , much more use abrassion than power and sail boats do.

Read up on how to spray apply new gelcoat over existing gelcoat (pressure , tip size and thinning). With regard to the yellowing on the waterline reported in this threa I have a year Evasion 3 which is polished to a shine each spring and has the same yellowing by autumn. Both of these have an exterior gelcoat but are painted after the gelcoat is lightly sanded and prepped. I believe in both cases there is also a clear coat applied. Fading and chalk are the main blemishes, and of course wax impregnated in the gelcoat possible concern.

Auto paint over gel coat If this is your first visit, be sure to check out the FAQ by clicking the link above.

You may have to register before you can post: click the register link above to proceed. If the gelcoat is not totally gone or too damaged and you want the absolutely cheapest way to look better give the boat a good wax job. Start with buffing and finish with a high quality carnuba wax. Look around carefully at the scratches and under anything that you can unbolt. Look for any colors that arent showing on the boat.

If you remove a fuel filler cap and see green, the boat has been painted. Spraying PVA over gelcoat is tricky, better to use waxed styrene or finish gelcoat for final coat? There is an additive that allows to spray gelcoat as any other paint and only a buffer is needed to shine after hardening, no sanding required as said before? Automotive Paint over Gel Coat Problem I just purchased an Scamp.

The PO said that the owner before him updated the trailer and added a fresh automotive paint job. It is important to sand as much of the pitting gelcoat off of the boat as you can prior to painting. There is a lot of info on the innerweb about painting over gel coat.

You are actually painting the boat when you use this and NOT reapplying gel coat. Gel coat is not something that can be painted on a boat. Tried buffing with a polishing compound but looks like re- painting will be the only fix.

Here is a page on painting gelcoat. Keeping your boat looking new and clean does not need to have a price tag the size of. Gelcoat is the preferred material for painting fiberglass since it offers good protection. Over time, gelcoat ’s colors fade.

If an area has become dull and cannot be repaired by buffing and chemical cleaning—a repainting job is in order. Decent paint jobs are much easier than A great one. Painting over gelcoat is no problem. Gelcoat also oxidizes at a much faster rate than topcoat paint systems and will require more compounding and polishing over the years.

The key to the best longevity here is to maintain the surface frequently depending on the atmospheric conditions in your location and how the boat is protected from those conditions. Mine is a bit like that and I thought that painting was the only way to deal with it until another owner told me the secret: learn to live with it. The reason is that painting over the stainless screws will only result. I understand that a gelcoat finish is what you may find on older Classic coaches and that newer coaches often have clear coat over paint. Any help or insight on the whole process of prepping the hull for paint would be appreciated fellas!

Did you mean: boat paint over gel coat. See all for boat paint over gelcoat. If you have gelcoat available and your going to use it on the bottomside of the boat, why would you want to paint it? Add the color pigment to the gelmix and after you have gel coated it, your done, well aside from cutting and buffing it out.

Mix the fiberglass gel coat with the hardener, following the procedure mentioned on the containers. Use a small bucket and a stir stick to thoroughly mix the gel coat. How to Repair Damaged Gelcoat.

The Do-It-Yourself Topside Paint Job. If your boat s gelcoat looks faded and dull then it s time to paint your boat. Repairing the boat’s exterior or interior surface includes finishing the repaired spot with a durable and aesthetic material. A simple way to express this concept of surface energy is with how water flows over the surface of the paint or gelcoat. Re: Best paint over epoxy coated hull I usually use Brightside enamel, rolled and tippe directly over freshly sanded (about 1grit) WEST Epoxy.

No problems sanding it smooth or with the paint drying. Perfect over gelcoats, where sanding of the gelcoat may void hull warranties. Only one coat of primer is required. Strong chemical bond between primer and antifouling paint , when overcoat window is met.

Epifanes Mono-urethane and Poly-urethane Yacht Paint may be applied directly on well degreased and sanded fiberglass without the use of a. A fresh coat of paint may bring an old fiberglass boat or greenhouse back to life. Fiberglass is light and often used for construction of. Applying Polyester Gelcoat over Epoxy. There are some myths out there as to whether you can apply gelcoat over epoxy.

If you put paint and primer on a boat, the next time the boat is buffe they will be chasing the line where the paint is applied over the gelcoat. The biggest issue with gelcoat is that is does not like to cure on the surface.