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Author Topic: Best epoxy resin for backing bows with fibreglass strips  (Read 3314 times)

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Offline Wooden1

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Best epoxy resin for backing bows with fibreglass strips
« on: May 08, 2020, 01:24:30 am »
Hi guys, just wondering, have any of you had any experience with backing bows with epoxy resin ? I recently seen a video with a bowyer using walnut for the main bow body, then used a strip of fibreglass for backing and then applied the epoxy resin with black pigment. It had a great finish and looked really strong. W have any of you had any experience with this and if so what epoxy resin is suitable to use ?
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Offline Pat B

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #1 on: May 08, 2020, 07:09:47 am »
We don't discuss FG backings here. There are plenty of other acceptable backings that work better.
 A few years ago there were a number of commercial bowyers that tried this and quickly realized it wasn't a viable option.
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Offline PEARL DRUMS

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #2 on: May 08, 2020, 08:58:49 am »
Smooth On EA40 is the staple for most bowyers. Its a fantastic glue.
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Offline mullet

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #3 on: May 08, 2020, 09:00:20 am »
What Pearly said. I have a bow that James Parker did what you are talking about with a horn belly and that is the glue he uses.
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Lakeland, Florida
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Offline HH~

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #4 on: May 08, 2020, 09:11:20 am »
Used EA40 for years. But if your doing any kind of Lams or stack glueing , Huntsmans is much better stuff.

If your using pretty wood lams, it dries clearer, goes father by rolling it out as its starts thinner and it permiates the wood lam better. Just a better all round Lam Epoxy.

If you have not use it I highly recommend it.

HH~
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Offline JW_Halverson

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #5 on: May 08, 2020, 12:05:24 pm »
Remember, by glassing the back, you will likely overpower the belly.
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Offline mullet

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #6 on: May 08, 2020, 02:11:09 pm »
That will depend on how thick the glass and the wood you are using.
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Lakeland, Florida
 If you have to pull the trigger, is it really archery?

Offline willie

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #7 on: May 11, 2020, 03:32:49 pm »
Quote from: mullet on May 08, 2020, 02:11:09 pm
That will depend on how thick the glass and the wood you are using.

very good point mullet. 


just so I know for future reference.

Pat B says no FG talk, but mullet is ok with it.  Are modern materiel discussions ok for around the campfire?
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Offline mullet

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #8 on: May 12, 2020, 09:23:58 am »
Yes, everything here except religion and politics. After all, the magazine now has articles with glass bows and firearms.
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Lakeland, Florida
 If you have to pull the trigger, is it really archery?

Offline PEARL DRUMS

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #9 on: May 12, 2020, 09:28:56 am »
I wouldn't know, Eddie :)

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Only when the last tree has died and the last river has been poisoned and the last fish has been caught will we realize we cannot eat money.

Offline HH~

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #10 on: May 12, 2020, 02:15:24 pm »
You dont subscribe PD?

HH~
« Last Edit: May 12, 2020, 03:24:33 pm by HedgeHunter »
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MAFA: Makin America Free Again

Long is the road, Hard is the way.

Mother Gue never raised such a foolish child. . . .

Readily will I display the intestinal fortitude required to fight onto the Ranger objective and complete the mission though I be the lone survivor. RLTW

Offline mullet

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #11 on: May 12, 2020, 02:45:42 pm »
There have been questions posted Around The Campfire about 'Glass bows before. But I don't think a lot of discussion on how to build them last very long. There are some very knowledgeable people when it comes to building them on Tradgang.

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Lakeland, Florida
 If you have to pull the trigger, is it really archery?

Offline Pappy

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Re: Best epoxy resin for backing bows with fibreglass strips
« Reply #12 on: May 18, 2020, 05:50:17 am »
Their are several here also Eddie, as yes it is fine around the camp fire.
 Pappy
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