How To Gelcoat over Fiberglassed Plywood: A DIY Guide!

[@jameswallace26]

CFYA.... great episode from the Master Instructor. It's not what or how much you know. It's about how one presents the knowledge.

[@doug2202]

He’s an excellent teacher

[@DavidGierke-nl1dl]

A masterful demonstration! From a former state teacher of the year-well done, sir!

[@FishBumpTV]

Wow, thank you so much! I really appreciate the kind words!

[@aloissuter1071]

Wonderful Camera work Captain Joe! This is what sets your Channel above all others. Keep up the good work Logan👍

[@FishBumpTV]

Thanks, glad you like the work Logan is putting in! I will be sure to tell him that you said he is doing a good job.

[@luisherrera8296]

Great teacher on this gelcoat thanks captain Joe!👍

[@FishBumpTV]

Thanks so much! I'm glad to hear that you are enjoying the videos!

[@mirokatavic6803]

Big hello from Croatia, Europe... I live by the Adriatic sea, in a beautifull town Split... It is Pleasure to watch your videos, big help for all of us who want to make something with own hands... In every video, there it at leasts one small hack that makes difference between average and top constructors... Ty

[@FishBumpTV]

Thank you very much! It sounds like you are very fortunate to live in such a beautiful place! I appreciate you watching all of the way from Croatia 🇭🇷!

[@allenclark1914]

Thank you so much Captain Joe and Logan. You make it easier to start repairing those “whiskey dings” in the gel coat.

[@FishBumpTV]

Haha,That is awesome! Glad to hear you are enjoying the videos!

[@xman6717]

Repetition...?? That is a good thing. I have learned that......" Repetition is the mother of retention." Please keep up the fabulous work on these vids. You are awsome. Thank you.

[@TotalBoat]

Great video packed full of gelcoat info, Joe! A must watch if you are planning to gelcoat any time soon!

[@FishBumpTV]

That's awesome! I'm happy to hear that it was a worthwhile watch for you!

[@jefferykingstonjr3625]

Love how you do so many variations in your videos. Can’t wait for more videos on the project skiff.

[@FishBumpTV]

Thanks, glad to hear you are enjoying the channel!We will have more project boat videos coming soon!

[@countryracer69]

Commenting to help with the algorithyms. Hope yall are staying warm down there in florida lol. Its 10 degrees here. With 8 inches of snow capped with 2 inches of ice. Joy lol

[@FishBumpTV]

Thanks! Yep, it's quite cold for our part of the world! I have got the bad flu bug that's going around, so between that and the cold weather, it hasn't been a very productive week. I'm ready for spring time!

[@86OEd]

My first attempt with gelcoat was not as successful as I hoped. I feel more confident trying again after watching your series...thanks!

[@FishBumpTV]

Thanks, I'm glad to hear that you are more confident after watching the video series! Good luck with your next attempt!

[@ewjorgy]

Hi Captain Joe! Excellent gel coat basics review! Love it! Keep up the great work and the excellent content! All the best from California! 🧡

[@FishBumpTV]

Thank you!!! I thought a review of the basics, before we jumped back into the project boat might be helpful. Thanks for watching from beautiful California!

[@Snookist54]

You guys are doing a great job of explaining at a diy level ty

[@FishBumpTV]

I appreciate the feedback! I'm glad to hear that we are making things easy to follow!

[@jimjordan5630]

I am enjoying all of your videos. I have 2 lower end boats that need some work. Both need bow decks replaced and one needs the transom and small live well replaced. Being that I am now 71 years old and in poor health as well as physical health I fear that I've waited too long to try to do what needs to be done. But I am enjoying sitting here watching your videos and dreaming of doing it. Thanks for taking the time to do these videos. And happy new year to you and yours!

[@FishBumpTV]

Glad to hear that you are enjoying the videos! I know that my Son is a lot of help around the shop, I wonder if there is someone that might be able to help you if you did want to give it a try? I do appreciate you taking the time to watch and comment, and I wish you all the best with whatever you decide to do!

[@LYNDONKANEDEMERAY]

Watching your video sir is additional on my knowledge thank you❤❤❤

[@FishBumpTV]

Thank you for watching!

[@MrTerryP]

This is just what I wanted to see . When would you use polystyrene vs the clear orca additive? Also what is the minimum size compressor thst you need to run the gel coater gun your showing.. I have a small pancake compressor on the boat to run the air horns but I think that is too small

[@lancebrown4204]

I've binge watched your content and I must say it's absolutely amazing! Thank you for the comittment to make instructunal content. I have a content sugestion for you, how about showing us how to create a "mold" to repair chips, voids, stress cracks in "diamond" non-skid?

[@FishBumpTV]

Wow, thanks so much! I appreciate your kind words, and the content suggestions!

[@billhutton9185]

Excellent video Joe as usual, thanks! Is there a rule of thumb for sanding after roll and tipping gelcoat to get a glossy smooth finish? Would you start with 400, 600, or just use some rubbing compound?

[@FishBumpTV]

Thanks! Sometimes, I will shart with 220, then 400, 600, 800, 1200, then buff and polish, but you can try 400 first, and see how it goes for you. Just remember that if you are going to try and wet sand ,and polish to a shine, you will need to apply 4 or 5 coats of gelcoat, instead of the 2 or 3 coats that may be needed for just basic coverage. I did a 3 part gelcoat series on spraying, then wetsanding, and polishing gelcoat a few months ago that I'm sure you will find helpful, if polishing to a shine is what you are interested in doing. I hope this helps, and I appreciate you watching!

[@nunop6606]

Another great video. My last boat was a sailing 44 foot. I took all gel coat from the hull, and just used paint (several coats). I was very happy with the results. And that's my question: Paint vs Gel Coat?

[@FishBumpTV]

Thanks, glad you are enjoying the videos! There are pros and cons to paint vs gelcoat. Maybe I will touch on that in a future episode.

[@johnnytopside9745]

Will we get to see the final results (particularly the rolled and brushed) on a future video in this series?

[@FishBumpTV]

Yes, part 2 is out. Hope you enjoy it and thanks for watching!

[@garyfisher583]

would a shorter knap roller or a sponge roller give a smoother coat vs the 3/8 you are using? Great lesson

[@michaelboyle4553]

Thank you

[@FishBumpTV]

You are very welcome! I'm glad you found the video helpful!

[@fishing951]

Hi, again I really love your videos on fiberglass fixing! I have a non-slippery surface with square patterns in the gel coat that has a crack and a piece missing. Could you please make a video short video on how to fix it and make it look the same as the rest? I would really appreciate your guidance. Thanks!

[@gunnarfernqvist4896]

Interesting video as always!

[@FishBumpTV]

Glad you enjoyed it! Thanks for watching!

[@joesloan1724]

My understanding is that resin is catalyized based on volume and gel coat is by weight?

[@mattmccoy1003]

How about coloring and tinting the gel coat ?

[@FishBumpTV]

I have a video for that here on the channel. You just have to scroll back through the videos a bit. I hope it helps and thanks for watching!

[@Captyogi]

I heard that duratec is not good for use below the water I thinks it makes your gelcoat blister faster

[@howellgrange8257]

Great work

[@FishBumpTV]

I appreciate it! Thanks for watching!

[@Avidoutdoors665]

How long can a quart of gel coat that's mixed with styrene last if it isn't opened and kept in a cabinet out of sunlight

[@Evan721sxm]

Do you think a textured roller could create a semi non skid deck surface without the need for non skid media? I think it might be closer to a traditional diamond non skid vs the sprinkled media...

[@FishBumpTV]

A rolled surface will definitely be better than sprayed or brushed gelcoat for adding texture to a surface, but I still personally prefer to add a true non-skid material on critical walking surfaces for safeties sake. Thanks for watching!

[@randycurry]

Thanks for the info! I am wondering about spraying a gelcoat overtop a sun damaged amusement ride seat that is been in the sun for 50 years. We have used just a clear coat to bring baack the luster in some of these parts, but the original color was still present. The pieces that are so ablated of gelcoat are down to the metal flake that was in the gelcoat during production. Any thoughts on how we might revitalize the color?

[@FishBumpTV]

It's hard to say for sure on something like that, as the way it was built might differ quite a bit, from how a boat is built. I would imagine you could clean, then sand the surface with 120 or 220 grit paper. Then spray some fresh gelcoat that has been color matched to the original surface. A little testing and experimenting on your end might be in order, or we do offer consulting through our patreon memberships for people that need more of my time. I hope this helps, and thanks for watching!

[@randycurry]

@@FishBumpTV Thanks for the reply. I will look into maybe a clear candy colored gelcoat that would still show the flake. If someone makes such a thing. It might be like you said a color matched polyurethane that would work. Again a big thanks for sharing what you do!

[@keithawhitley]

Putting new gel coat and webbing on my boat deck. Should I use wax on the deck gel coat before I apply the webbing. I’m thinking spraying pva after I apply the gel coat and webbing so I have more time to apply the webbing gel coat. Great videos What you think?

[@davidferry548]

So is flow coat the same as gel coat just with wax additive? I have a wear patch I want to tidy up, I was planning to use flow coat one coat only as most of tbe gel coat is still there just some mat showing in places Thanks

[@FishBumpTV]

Yes, flow coat is just gelcoat with wax. Should be just fine for a one coat application. Thanks for watching!

[@davidferry548]

@ thank you for your videos very helpful

[@moussabouhare6432]

Hi my boss for 5 layer laminate on the hull of my boat made of plywood is it necessary to sand before each layer?

[@mchristofas]

Joe, if i bought a few quarts of gel coat this past fall for a few touch ups, how long is it good for in my cool basement this winter? Will it still be good come spring/summer when i want to tackle some more blemishes?

[@FishBumpTV]

Most manufacturers say 3 or 4 months of shelf life, but I have seen it last much longer. Especially if it is stored in a cool location. I would do a test batch on something that is non-critical, before using it on your actual repair, just to be sure that it still cures properly. I hope this helps, and thanks for watching!

[@jennifervernon8041]

So I’ve got a 1991 International Skimmer Skiff. The interior is that speckled/splashed look like Carolina skiffs. I’d like to get it solid white. Would a topside epoxy type paint work or should I be looking at something different? Been binge watching your channel the last few days. Great stuff!

[@jetstreek17]

Captain Joe, how do you match the color of the gel coat with the color of the boat? Do you go to the boat manufacture and get color codes? Is marine white just plain marine white or are there different shades?

[@anthonyrstrawbridge]

😊

[@FishBumpTV]

Thanks!

[@gordonlowes64]

HI, how do you colour gelcoat to match an old boat

[@FishBumpTV]

I have a video that we made a few months ago that shows how to use a gelcoat kit and pigments to color match gelcoat. I think it will be helpful. Thanks for watching!

[@kochykoo]

You ain't done yet 🤣🤣🤣 you had enough time to build a ocean cruise liner 😝😝😝