Borax or boric acid? - WarmGlass.com

Borax or boric acid?

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Terry Gallentine
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Borax or boric acid?

Postby Terry Gallentine » Mon Aug 31, 2015 2:03 pm

Which is a stronger flux, borax or boric acid? Are there any other notable differences in the way they work between the two?

Bert Weiss
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Re: Borax or boric acid?

Postby Bert Weiss » Mon Aug 31, 2015 2:28 pm

All I know is that 20 mule team borax works. I never tried anything else. Some will crystalize at the bottom of the bottle, just pour the liquid off and it works. This stuff is cheap.
Bert

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charlie
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Re: Borax or boric acid?

Postby charlie » Mon Aug 31, 2015 9:23 pm

borax: Na2B4O7

boric acid: H3BO3

they are not interchangeable and not the same.


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