SS MAYFLOAT
Admiral
- Joined
- May 17, 2001
- Messages
- 6,372
I scap copper out every once in awhile. One place will accept some stuff as number 1 while another place tells me it is number 2.<br /><br />Does anyone really know what the difference is? I know when copper is burnt to remove foreign substances, it is #2. Then I thought #1 was copper that is clean from any other materials such as solder and corrosion......Thanks.........SS