- Joined
- Mar 3, 2024
- Messages
- 267
- Reaction score
- 277
I am using a Lee ProMelter 4-20 -- 20lb bottom pour. Lee .678 aluminum RB single mold. Some of my balls have a blue spot about 25% of the ball. Otherwise seem very good. No wrinkles.
Could this be a problem? Too much heat? I am setting at about 6 out of 7.
Could this be a problem? Too much heat? I am setting at about 6 out of 7.