Hi Rich,
Thanks, that brings back memories some good, some not so good. I bought a 3 lb. weight mold from a dive shop back in the early 70ies. It was a 2 piece mold that hinged on one end and had a clasp on the other. It worked great and 80% of the weights looked store quality. In fact, later I would trade/sell some of those weights at a dive shop for larger ones.
Until one day.....after pouring a few weights, I somehow missed seeing a bit of water left in the mold and when I made a pour, a geyser of molten lead erupted back through the pour hole. The liquid lead shot up high enough to hit the ceiling. I owe my eyesight to a pair of safety goggles as a drop hit them and would surely have taken one of my eyes out.
So please, if anyone is going to pour their own lead weights, do it outside or in a very well ventilated place; wear proper safety equipment, and if you use water at all in the process-ensure your mold is completely dry before pouring.
BTW the DIY spirit is alive and well. Why not join us in the DIY forum?
Do It Yourself - DIY
What a great idea, I was just given 400#'s of lead boat ballest!