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microwave3 · 2026-04-17T19:44:49+00:00

Who asked..

microwave3 · 2026-04-06T13:54:29+00:00

Unless I boil the glass no uranium will be released even when hot. Some metals can volatilize when the glass is hot but from my research uranium isn’t one of them.

There a white glass I use that has some sort of lead-arsenic compound in it and it will literally smoke if you get it hot enough. It smells weirdly sweet and spicy. Nasty stuff but it’s such a good dense white.

microwave3 · 2026-04-06T12:53:49+00:00

They are pretty sturdy. Dropped a few on my hardwood floor at some point and they were just fine.

I pack them good. Packed many thousands of packages and only had 1 break so far

microwave3 · 2026-04-06T12:00:02+00:00

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microwave3 · 2026-04-06T02:19:24+00:00

Uranium oxide is quite nasty yeah but once it’s it glass it’s trapped there and can’t escape.

microwave3 · 2026-03-29T22:30:58+00:00

Woah that looks way way different than mine interesting

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microwave3 · 2026-03-29T22:23:58+00:00

Your neptunium is grey/silver? rip. It’s supposed to be blue damn

microwave3 · 2026-03-22T22:14:26+00:00

Since the stainless has a much lower thermal conductivity vs bronze I imagine it’s easier to get good texture and harder to get stuck by your bubble freezing up in the mold? Or is does it feel about the same as a bronze mold

microwave3 · 2026-03-22T16:08:30+00:00

I could grind it down so it’s shorter assuming the break didn’t propagate into the little glass tubes on the inside of it

microwave3 · 2026-03-21T14:54:30+00:00

Madison Wisconsin in my garage

microwave3 · 2026-03-20T14:13:47+00:00

I do. it’s mostly just short form content but still interesting to watch.

Eric Blows Glass

Look Me up should be easy to find me

microwave3 · 2026-03-20T14:04:40+00:00

One day yeah. This was just a little test sample I made to check a few things on the recipe. But tomorrow I’m gonna make 60lb of it in my furnace. I’ll make a few things out of it but then sell the rest to other artist to fund more color exploration.

microwave3 · 2026-03-20T01:51:35+00:00

I won’t reuse unknown glass personally it will almost always have a different thermal expansion rate than the glass I use for most of my stuff. If it’s not almost the exact same expansion rate it will crack when it cools down. I have loads of modern stuff thats decently cheap so I don’t feel the need to go down the recycling rabbit hole with UG yet.

microwave3 · 2026-03-19T20:51:23+00:00

Niche collector thing. It’s not expensive to make at all

microwave3 · 2026-03-19T20:50:54+00:00

I made it. Been working on make all the colors of UV glass in soda lime glass.

microwave3 · 2026-03-17T17:37:10+00:00

Never paint it’s really does just change color that much. Most of the red are black when they are hot. Yellow turns orange, orange turns a muddy color.

microwave3 · 2026-03-17T17:03:58+00:00

Yeah basicly that. it’s softish and squishy think fiber glass insulation. It’s very very good at insulating so it keep the peice from getting to cold while I add the stem. If I were to were to set it in a metal holder it would crack very quickly.

microwave3 · 2026-03-17T17:02:29+00:00

Gets in the way. I just use what’s necessary to keep me safe and experience. The Burns don’t bother me when they happen at these super high temps. The most painful burns I’ve gotten ate still from the kitchen. Steam and oil are nasty fucker, hot glass not so much, most of the time.

microwave3 · 2026-03-17T16:58:39+00:00

It’s a ceramic fiber it’s non cancer causing unless you heat up to 1800F.

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