MIKE-SID
Active member
I need help casting over the head type decoy weights, I bought the Lil Mac mold # A-3100 shown on this page http://www.lilmacmolds.com/A-Series_Molds.html The problem is that The mold is not completely filling. Most of the time I'm getting a void on the bottom or sides. I don't have this problem making my 8 oz mushroom to 7 oz H weights. Do I need to add something to my lead pot? I'm using an electric Lee pot. Do I need to put something on my mold? I had to cast about 2-3 dozen in order to get 7 good weights. By that time the mold was too hot to cast well.
Thanks for the help.