How do you fix a hole in a boat hull?

Asked by: Vanessa Hobbs

How do you fix a small hole in a fiberglass boat?

And in this video I'm going to show you a quick and easy way to patch small holes in gel coated fiberglass. The project I've got in front of me right now is I have to patch three small holes there

What to use to fill holes in boat?

I can safely fill these holes with thickened epoxy resin inject the thickened mixture into the hole. Mix additional epoxy as necessary to fill the hole.

How do you fill a hull hole?

I use just a 12 inch drywall knife I'll go across it. See if it's level with any high spots I'll drag it down. I'm also going to use this to fair it in a little bit and you'll see how that's done.

How do you fix a large hole in a boat?

You know spread them across the bottom Jack it up lift it up I can pull the trailer out inch by inch and then I can get the bottom all cleaned up and repaired.

How do you fill a hole in a fiberglass hull?

So what we're going to do grab a piece of tape. And just put it over the hole. And that's going to create a nice flat surface it's going to allow our epoxy to fill the hole.

How do you repair a hole in a fiberglass hull?

And and dab all around the outside perimeter. You don't really want to press into the hole. The whole object here is just going to be to let. This first coat dry.

How do you fix a big hole in a fiberglass boat?

To remove the bad fiberglass cutting into it carefully. Definitely need to have total control of your grinder. Grind out all the bad fiberglass.

Can JB Weld be used on fiberglass?

The results of the JB Weld Plastic Bonder fiberglass repair were excellent. Not only was the process quick and easy, but the panels look like they did from factory. The bond is strong; we would use this stuff on just about any plastic or fiberglass component that needed to be repaired.

What is marine epoxy?

Product Overview. Loctite Marine Epoxy can be applied and cured underwater and eliminates the need to drain out water before repairs. This unique epoxy is a resilient, two-part adhesive system consisting of an epoxy resin and a hardener.

How do you repair an aluminum boat hull?

So preheating is very important now wears can heat the rod and dip it into the flux. Now if it doesn't grab on the first time heat. It again grab some more flux. That's all there is to it.

Can epoxy be used on fiberglass?

Epoxy is ideal for wetting out fibreglass



You need to work hard to get an even, consistent coating – normally using a foam roller, brush or metal paddle roller. With epoxy, it’s like using warm butter – the epoxy does the work for you.

How do you fill holes in gelcoat?

Apply the gel coat to the damaged. Area build up enough to be able to sand even with the existing surface without exposing the screw hole or damaged.

How do you repair fiberglass gelcoat?

So to make a proper repair I've got to open up this little cracks of the gel coat the new gel coat he's got something to buy into. So for that I'm going to use a dremel.

How do you use gelcoat fillers?

You don't want to leave it. Super standing it just makes life a lot easier to sundown later on but we don't want it to be shallow. Either. Just run your spatula. Over.