The following picture is of a bottle of poppers I have used my new induction sealing machine on to melt the foil liner to the plastic. Its been sitting with the lid off upside down for 3 days. The only thing that is slightly concerning is the bubble that has formed. But I also sealed one other bottle at the same time at this one but left the lid on, and no bubble formed, so I think they will be fine. I ordered 100 of them anyways a few hours ago from a distributor in the US and they were in stock, so should be here soon, I hope.
I also have been trying out flame sealing glass ampules, I was only able to get the small ones to seal, and with a low success rate, 4 out of 10 I was able to seal well enough, and only one looked pretty. Attached is a picture for kicks, I may try again with the ampules if there is any interest in them. Its not easy to seal these! And the large ones I couldn’t get a single one done right.