Giovannaaa1109 Posted November 26, 2015 Report Share Posted November 26, 2015 Hi! I just came across this wonderful forum page and hopefully someone here can help me out! I recently bought a used kiln but did not have a proper space for it, so I kept it in safe storage for a while. Ive finally built an outside space for it, but unfortunately it had to be left outside covered with a tarp for a few days until the electrician came. Naturally it decided to rain for the entire week, so I'm afraid the tarp didn't fully hold up to its potential. Being that I got the kiln a while ago, I can't remember if the underside of the lid always looked like this. I was wondering what do you think this dark ring looks like? I think it looks like it could be mold, but am not fully sure. Do you think, because of the condensation from the rain, mold started to grow on the underside of the lid? Is there anyways of removing this potential mold by burning it off or scraping it? Hope someone here can help! -G Link to comment Share on other sites More sharing options...
Benzine Posted November 26, 2015 Report Share Posted November 26, 2015 Welcome to the forum. So would you say the kiln brick got wet? If so, you'll want to make sure it's dry before firing, and give the electic components a good check as well. With that said, firing the kiln will indeed burn off the mold,mand is a better option than scraping the kiln brick. Link to comment Share on other sites More sharing options...
Pres Posted November 26, 2015 Report Share Posted November 26, 2015 As Ben says, check out the electrical components, the switch boxes, setter etc. The kiln itself looks mostly OK, I would make certain some of the dust and other things are cleared of the elements-I noticed something that looked like a piece for broken firebrick in a top element groove. I would do an over night candle with the bottom element only-lid propped open 4-6 inches to thouroughly dry the lid section and the rest of the kiln, then fire at slow bisque cycle. You really don't want to heat it up too fast if you have water in the brick, this could cause cracking or spalling. All this in my humble opinion. . .. best, Pres Link to comment Share on other sites More sharing options...
neilestrick Posted November 26, 2015 Report Share Posted November 26, 2015 Probably not mold. But as others have said, make sure the electrical system is dry, and run it on low for several hours to dry out the brick. Link to comment Share on other sites More sharing options...
High Bridge Pottery Posted November 26, 2015 Report Share Posted November 26, 2015 I have seen this before on other kins, I think it changes colour because of the different temperatures the bricks see. Never been that dark though. Link to comment Share on other sites More sharing options...
Giovannaaa1109 Posted November 27, 2015 Author Report Share Posted November 27, 2015 Thank you everyone for giving great advice! I made sure to disconnect the switch box and keep it inside while the kiln was outside under the tarp, so thankfully that is nice and dry. I'm going to take everyone's advice and fire on low with the lid slightly propped. Hopefully this will work and thank you again for all the suggestions! Link to comment Share on other sites More sharing options...
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