Firing-Goal to tack/contour fuse
Turn on Lo
41 min - temp = 546 deg. Increase to Level 1
1:04 temp = 624 deg. Increase to Level 2
1:20 temp = 768 deg. Increase to Level 2.5
2:00 temp = 983 deg. Increase to Level 3.0
2:05 temp = 1000 deg. Hold 15 minutes. Then increase to Level 3.5
3:22 temp = 1350 deg. Hold 10 minutes then turn off and let cool in kiln overnight.
My origian thought was to just put the above piece on clear and then glue onto the box I stained. When I put it up against the box, it just didn't have enought "pop" to it. So I figured I'd fuse to to clear irid. But when all placed together, it still wasn't too exciting. So I got the idea of having a background - sunset or sunrise for color. I didn't know how I was going to figure out where the right colors should be against the peaks since I'm used to putting on the powders, firing it, and then seeing where the colors hit and if they are in the right spots. I thought I'd try to put the powder down on a plate mold I have so I can see exactly where the colors are and how they will come through against the mountains. So I put the powder down, layed the clear irid on top, and then fired
Firing- Starting temp 78 deg. - Turn on Lo
At 25 min, temp = 500 deg, increased to Level 1
At 60 min, temp = 615 deg, increase to Level 2
At 1:20, temp = 790, increase to Level 3
At 2:00, temp = 1020 deg, increase to Level 4
At 2:15, temp = 1146 deg, increase to Level 5
at 2:52, temp = 1450. Hold 10 minutes then turned kiln off. Cooled in kiln overnight .
Firing - Goal to tack / contour fuse
I did a 3rd firing to attach the "mountains" to the "sky". I didn't want to lose the contours of the mountain peaks and I now have 3 layers of glass in areas. I only wanted to fire to 1350 degrees to keep the dimension.
Starting temp 71 deg. Turned on to Lo
At 30 min, temp = 465 deg, increase to Level 1.5
At 1 hour, temp = 665 deg, increase to Level 2.0
At 1:37, temp = 839 deg, increase to Level 2.5
At 2:14, temp = 1000 deg. Hold 15 minutes. Then increase to Level 3.0
At 2:38, temp = 1070 deg, increase to Level 4
At 2:50, increase to Level 6.0
At 3:02, temp = 1350 deg, Hold 15 minutes and then turn kiln off. Cool overnight in kiln.
Firing - Goal to bring to a almost full fuse temp long enough to soften the glass and lay the curled piece down, but not long enough or hot enough to loose the contours or the texture of the frit.
I reapplied the kiln wash so I turned the kiln on to dry the shelf. Starting temp when the piece was put in was 135 deg and kept in there for 15 minutes before turning the kiln on to Lo
At 1 hr, temp at 635 deg., increased .5 level
At 1 hr 30 min, temp = 730 deg., increased .5 level
At 2 hr, temp = 850 deg, inceased .5 level to 2.0
At 2 hr 50 min, temp = 1040 deg, increase to Level 2.5
At 4 hr 11 min, temp = 1220 deg, increase to Level 3.0
At 4:34, temp = 1300 deg, increase to Level 3.5
At 4:45, temp = 1350 deg. Hold 20 minutes, then turn kiln down to Lo
At 6:00, temp = 1110 deg, Turned kiln off and let cool overnight in kiln.