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- Sunday, December 28, 2014
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-
- candles & candlemaking
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-
- A year ago at Christmastime, I decided to see what kind of candlemaking
- supplies were still at my parents' house, and wound up digging a couple of big
- Rubbermaid tubs worth of molds, dyes, additives, wick, wax, &c out of the
- basement.
-
- I used to do this a lot, but I've mostly forgotten the details of technique.
-
- Rough notes:
-
- - Wax temperature when pouring is important. I'm aiming for 210-220 F
- with metal molds, but it's hard to get there with the little hot plate I'm
- using. I can usually get it just over 200, according to the thermometer
- I've got. This doesn't seem to be doing too much damage, but I do think
- the results would be a little better with hotter wax.
- - You're supposed to use a proper double boiler or a purpose-built wax melter.
- I put various sizes of can in some water in a medium size pan.
- - I remember that I used to melt wax on the woodstove in my dad's shop, but if
- so we must have been running the stove hotter in those days or I had a lot
- more patience. it does work well for holding wax at a reasonable
- temperature until you have to do a second pour.
- - With metal molds, keeping the wax from streaming out the wick hole at the
- bottom is often kind of problematic. I think you're supposed to affix the
- wicking with a little screw and put some tacky putty-type stuff over the
- screw, but if you're low on the putty or don't have just the right size
- screw this doesn't work so great. Things tried this time around: The
- remaining putty and then everything kind of smashed down on a wood block
- (Ben's idea), pouring a little wax in the bottom and letting it harden first,
- the wrong size screw, silicone caulk. The wood block and the silicone caulk
- both worked pretty well.
- - You can dye beeswax, but you have to keep in mind that the stuff is already
- pretty yellow and opaque. Shades of green work well. Other colors... Well,
- I wound up with some the color of a strange weird woodland fungus.
- - Last time I did this, I wound up with a bunch of pillars that burned really
- poorly and with a small flame. I think I wasn't using a heavy enough wick.
- Tried to go with heavier braided wicking this time. Guess I'll see how that
- pans out.
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