Available in three grades, Easy 65%, Medium 70%, and Hard 75% silver.
Choose from 2 packages sizes: 1 troy ounce or 1/4 troy ounce.
|
| Easy | 1,240° F (671° C) | 1,325° F (718° C) | 65% |
| Medium | 1,275° F (690° C) | 1,360° F (738° C) | 70% |
| Hard | 1,365° F (740° C) | 1,450° F (788° C) | 75% |
