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1343 Experiment Burn Test


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Wow Eugenia...that looks great! I never knew that you would get such a beautiful burn with those additives...and 7% FO load...in a wax that only accommodates 3%...and no sweating??? Great experiment! How's the throw on that?

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Wow Eugenia...that looks great! I never knew that you would get such a beautiful burn with those additives...and 7% FO load...in a wax that only accommodates 3%...and no sweating??? Great experiment! How's the throw on that?

It's throwing Fern!

e

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30 ply flat, 3 hours, 7% FO, 3T stearic, 1/2 tsp vybar 103, 1 tsp translucent crystals, 1/2 tsp uv inhibitor. No sweating, no bulge.

Looks like a nice burn there. I just have a question about your formula. You specify everything in 'spoons but the FO as a percentage. How much FO did you actually put in per pound?

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OK here's a rough estimate of your percentage formula:

IGI 1343 83.8%

Stearic 7.9%

FO 6.6%

Translucent Crystals 0.9%

Vybar 103 0.4%

UV Inhibitor 0.4%

With all the hardener I'm sure not surprised it isn't bulging. In terms of percentage you had a little less FO than you thought but I would not be surprised if you could cram 7% in there. :) Actually I figured the FO as ounces by weight rather than volume. If you measured volume and it was a dense FO you might have a little more.

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Thanks Murray. You are correct, "roughly" 7% FO. Trying not to get too complicated here :smiley2: don't want any heads spinning, LOL... Just killed the 4th burn and still no bulge and good throw...... I am on a mission as usual!

e

Heh, sorry, I just don't get the "feel" of a recipe until I see it as percentages because I always work that way. Figured I'd post it since I had it. If I were to make this I'd just round things out to 8% stearic, 1% TC, .5% Vybar and .1% UV (do you think more is helpful?) and 7% FO.

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If I were to make this I'd just round things out to 8% stearic, 1% TC, .5% Vybar and .1% UV (do you think more is helpful?) and 7% FO.

Sure, for those that like percentages. Weird, I always think that way in soap recipes, but not necessarily candles.

e

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Lookin' good!

What kind of holder are you burning your candle in? It looks really cool.

Murray, did you calculate the stearic correctly? No, I haven't done the math, I'll leave that to you. The reason I'm asking is 'cuz the recommended amt of stearic to use is 2-5%. Seems 7.9%, or 8% if you prefer, is a bit high.

E, what do you think? I don't see where you stated how much wax you used.

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Lookin' good!

What kind of holder are you burning your candle in? It looks really cool.

Murray, did you calculate the stearic correctly? No, I haven't done the math, I'll leave that to you. The reason I'm asking is 'cuz the recommended amt of stearic to use is 2-5%. Seems 7.9%, or 8% if you prefer, is a bit high.

E, what do you think? I don't see where you stated how much wax you used.

Recommendations for stearic vary by application, but I've seen up to 30% so it's not outrageous. You could melt that stuff down and make a candle out of it.

Converting from 'spoons to weight is always an approximation though, and a tricky one because of the different consistencies of the products (from powers to flakes to granules). I used the rule of thumb of 1/2 oz per TBS, but I just tried it empirically and only got 1/3 oz per TBS so maybe I overestimated.

That would change it to something like this:

5.4% stearic

6.7% FO

0.9% translucent crystals

0.4% vybar

0.4% uv

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