Author Topic: Sanding Black glass laminate!  (Read 404 times)

Offline Erik

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Sanding Black glass laminate!
« on: January 03, 2016, 09:26:00 AM »
Hi
Just started on adding tip overlays on my bow, however some of the epoxy got on the black glass laminate and I had to sand it.
 

It doesn't look that great, can anything be done to fix it.

In advance thanks
Erik

Online rmorris

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Re: Sanding Black glass laminate!
« Reply #1 on: January 03, 2016, 11:19:00 AM »
That is a good thing, before you finish the bow sand all of the glass. There is a factory finish on the glass and if you sand it down a little I find your final finish will stick and look better. I normally sand down to around 300-400 grit on glass.
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Offline Krasus

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Re: Sanding Black glass laminate!
« Reply #2 on: January 03, 2016, 11:52:00 AM »
It is a ok. Morris is bang on.  You want to sand your fibre glass prior to finishing. It will look rough and kinda gray but no worries. The finish will turn out flawless.  It also let's you sand your transitions from glass to overlays absolutely seamlessly.  Good luck!

Offline Erik

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Re: Sanding Black glass laminate!
« Reply #3 on: January 03, 2016, 01:54:00 PM »
oh wauw, great relief, Thanks guys, I better get sanding!

\\Erik

Offline Crooked Stic

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Re: Sanding Black glass laminate!
« Reply #4 on: January 12, 2016, 05:19:00 AM »
You can get a better transition if you flatten you angle on the overlay. The more you prepare it before you glue it the easier it will be to finish. A trick I use on black glass that has blemishes is to color them with a sharpie. You can play with blending it by rubbing with your finger before it is totally dry. And if you don't like it a bit of acetone will remove it.
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Offline Erik

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Re: Sanding Black glass laminate!
« Reply #5 on: January 13, 2016, 01:27:00 PM »
Thanks for the tip Mike, it'll come in handy I'm sure.

\\Erik

Offline monterey

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Re: Sanding Black glass laminate!
« Reply #6 on: January 13, 2016, 02:17:00 PM »
Also, mask the glass right up to the point where the edge of the tip overlay terminates.
Monterey

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Offline JamesV

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Re: Sanding Black glass laminate!
« Reply #7 on: January 19, 2016, 10:25:00 AM »
Erik.......

Did you sand the glass before installing the overlays?
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Offline Erik

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Re: Sanding Black glass laminate!
« Reply #8 on: January 19, 2016, 02:06:00 PM »
I'll remember that till next time Mike.

James, yes I sanded the glass in the area to be glued.

\\Erik

Offline 7 Lakes

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Re: Sanding Black glass laminate!
« Reply #9 on: January 23, 2016, 05:47:00 PM »
I have a page that covers tip and grip overlays.  You are welcome to look over it.  
 http://www.7lakesarchery.com/ufinish.html

Offline Buemaker

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Re: Sanding Black glass laminate!
« Reply #10 on: January 25, 2016, 06:21:00 AM »
7Lakes. Good info thanks.

Offline Erik

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Re: Sanding Black glass laminate!
« Reply #11 on: February 02, 2016, 10:08:00 AM »
Thanks Mike, great site.

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