24 Jul RotoMetals Zamak 2 Ingot Whole (4% Aluminum, 3% Copper, 93% Zinc)
Zamak 2 comes in an ingot that weighs approximately ~ 4lbs (3.8lbs - 4.2lbs) and measures 1" x 2" x 8.5" with tapered sides. This alloy has the same composition as Zamak 3 with the addition of 3% copper in order to increase strength by...