Fill and repair holes in Fiberglass - Fiberglass RV
Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial ×


Reply
 
Thread Tools Search this Thread Display Modes
 
Old 06-18-2019, 01:03 PM   #1
Member
 
Trailer: Trillium
Posts: 33
Fill and repair holes in Fiberglass

I just got a Surf Side trailer and previous owners have tried to install new hinges, everywhere. How do I fill and fix these holes? I will post a photo when find out how. Brian
Brian Johnson is offline   Reply With Quote
Old 06-18-2019, 02:06 PM   #2
Senior Member
 
Glenn Baglo's Avatar
 
Trailer: Escape 17 ft
Posts: 8,317
Use the Search function and you will find this thread:
Posting photos.

These illustrated instructions are at the Escape Forum, but same process as here:

Posting Photos - Escape Trailer Owners Community
Attached Thumbnails
Screen Shot 2019-06-18 at 1.03.43 PM.png  
__________________
What happens to the hole when the cheese is gone?
- Bertolt Brecht
Glenn Baglo is offline   Reply With Quote
Old 06-19-2019, 09:19 AM   #3
Senior Member
 
Name: Henry
Trailer: BigFoot
Tennessee
Posts: 1,310
Brian, I have a similar problem, how to fill hole in fiberglass. It will be interesting to see the responses when people get around to responding to your question rather than how to post pics.
Rzrbrn is offline   Reply With Quote
Old 06-19-2019, 09:30 AM   #4
Junior Member
 
Mfrost's Avatar
 
Name: Mike
Trailer: Hunter
Ohio
Posts: 19
Registry
Fiberglass repair

Hi, I have the same issue. I'm going to try Bondo Glass (short strand). I found it at Home Depot.
Attached Thumbnails
bondo-glass.jpg  
Mfrost is offline   Reply With Quote
Old 06-19-2019, 09:59 AM   #5
Moderator
 
Jim Bennett's Avatar
 
Trailer: 2009 19 ft Escape / 2009 Honda Pilot
Posts: 6,221
Registry
Something like Bondo with glass reinforcing will work. I would first make either the outside or inside of the opening wider, tapering to the existing hole size, as this will provide more bonding area. If you plan to use gelcoat to finish I would ensure a very slight depression on the exterior to hold the gelcoat and allow it to be finished flush.
__________________
2017 Escape 5.0 TA
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln
Jim Bennett is offline   Reply With Quote
Old 06-19-2019, 10:09 AM   #6
Senior Member
 
Name: Greg
Trailer: 2008 Casita 17' SD
Washington
Posts: 1,993
Registry
Marine-Tex, in white.
https://www.amazon.com/Marine-Tex-St.../dp/B07P6GHB9M
Casita Greg is offline   Reply With Quote
Old 06-19-2019, 10:10 AM   #7
Senior Member
 
Name: Henry
Trailer: BigFoot
Tennessee
Posts: 1,310
Somewhere someone said to use Marine-Tex Standard RM305K-B White:
Attached Thumbnails
MarineTex.jpg  
Rzrbrn is offline   Reply With Quote
Old 06-19-2019, 10:18 AM   #8
Senior Member
 
Name: Steve
Trailer: Scamp 19
Arizona
Posts: 178
Having worked on fiberglass boats for many years, I still find that Marine Tex is a very good product for filling small holes in fiberglass. I stay away from Bondo as it isn't waterproof and when it gets wet it will bubble up and makes a mess. I have found that some Ace Hardware stores carry Marine Tex.
captsteve2002 is offline   Reply With Quote
Old 06-19-2019, 12:50 PM   #9
rad
Member
 
Name: Randal
Trailer: Casita
Arizona
Posts: 52
How do you gel coat small repairs ?
rad is offline   Reply With Quote
Old 06-19-2019, 01:41 PM   #10
Senior Member
 
Name: Henry
Trailer: BigFoot
Tennessee
Posts: 1,310
Lots of info on the internet, just Google. Good book "The Gougeon Brothers on Boat Construction".

On Amazon:FIBRE GLASS-EVERCOAT CO Gel Kote White Pint

This can be purchased with or without wax.

I am not sure which is best, and have no experience with this stuff...yet. I expect to after this camping season is over.
Rzrbrn is offline   Reply With Quote
Old 06-19-2019, 01:53 PM   #11
Senior Member
 
Name: Gordon
Trailer: 2015 Scamp (16 Std Layout 4) with '15 Toyota Sienna LE Tug
North Carolina
Posts: 5,155
http://www.fiberglassrv.com/forums/f...ass-52498.html
gordon2 is offline   Reply With Quote
Old 06-19-2019, 04:19 PM   #12
Senior Member
 
Name: bill
Trailer: 2013 Escape 19
The Mountains of North Carolina
Posts: 4,136
Registry
According to the manufacturer, Bondo Glass is waterproof and they recommend it for marine applications as well as for autos. I guess I will find out as I used it on my belly band rebuild.

Now the Marine Tex product above looks good for small holes. On my belly band project I had to fill a lot larger holes.

https://www.3m.com/3M/en_US/company-...3242372&rt=rud
thrifty bill is offline   Reply With Quote
Old 06-19-2019, 07:53 PM   #13
Senior Member
 
Name: Steve
Trailer: Scamp 19
Arizona
Posts: 178
Bill

I have an Escape 19 Year newer than yours, and I use epoxy products only on both boats and fiberglass trailers.I have to admit that I haven't used any Bondo Glass, but got away from using Bondo a long time ago. Epoxy products will dry hard because of chemical reaction that cause heat and is waterproof, It will fill most larger holes, but like many products it isn't designed for real large holes, but I have always found it to be very good.
captsteve2002 is offline   Reply With Quote
Old 06-26-2019, 11:09 AM   #14
Junior Member
 
Name: nick
Trailer: in the market
Florida
Posts: 3
Lots of good info here.
http://shipshapetv.com/
nsciurba is offline   Reply With Quote
Old 06-26-2019, 12:34 PM   #15
Member
 
Name: Sherman
Trailer: 1978 Trillium 4500
Pennsylvania
Posts: 34
Five to six years ago, I used the Bondo w/ fiberglass (pictured above) to fill a lot of small and not-so-small holes on my Trillium 4500. The repairs are still perfect, through all sorts of weather conditions. Highly recommend.

You'll need to paint, of course. Unless you like that Bondo pink color . I never painted, but I'm looking to now.
spotcatbug is offline   Reply With Quote
Old 06-26-2019, 03:14 PM   #16
Moderator
 
Jim Bennett's Avatar
 
Trailer: 2009 19 ft Escape / 2009 Honda Pilot
Posts: 6,221
Registry
Quote:
Originally Posted by spotcatbug View Post
Five to six years ago, I used the Bondo w/ fiberglass (pictured above) to fill a lot of small and not-so-small holes on my Trillium 4500. The repairs are still perfect, through all sorts of weather conditions. Highly recommend.

You'll need to paint, of course. Unless you like that Bondo pink color . I never painted, but I'm looking to now.
I agree. I have used it over the last bunch of years, and never an issue with it.
__________________
2017 Escape 5.0 TA
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln
Jim Bennett is offline   Reply With Quote
Old 06-26-2019, 09:11 PM   #17
Junior Member
 
Name: Jimmy
Trailer: 1982 Scamp 13ft
Texas
Posts: 6
Small hole repair

I am Retired Air Force and in my job we repaired fiberglass flyers helmets. We used a 2 part epoxy to fill miss-drilled screw holes in helmets. Put clear tape over the hole on the outside and fill with epoxy from the inside. Make sure to fold end of tape over to make a pull tab for easy removal. Let dry over night then remove tape. Surface will be smooth and close to flush.
Jim Jam is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
boler cracks, chips, holes repair Tenneille M. Problem Solving | Owners Helping Owners 2 10-27-2018 09:05 AM
Screw holes. How do I repair the old screw holes around the Window. BeckyK Care and Feeding of Molded Fiberglass Trailers 5 07-17-2017 07:03 PM
Best methods to fill holes & best glue Becky B Problem Solving | Owners Helping Owners 19 08-11-2012 08:14 PM
Great way to fill a fiberglass hole Stacy Crotser Care and Feeding of Molded Fiberglass Trailers 16 10-14-2011 04:28 PM
Removed TV antenna on the 02 Casita. It left 2 Holes 2 fill... Don Garcia Care and Feeding of Molded Fiberglass Trailers 2 02-03-2010 09:22 PM

» Upcoming Events
No events scheduled in
the next 465 days.
» Featured Campgrounds

Reviews provided by


All times are GMT -6. The time now is 09:46 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.