Aqua Clean Casting Metal Anti-tarnish & Supplies earth-toned fabric has a visible

earth-toned fabric has a visible weave

Color: Gray

zinc and aluminum

4-1/2" tweezers are ideal for working in small spaces and holding fine parts

Aqua Clean Casting Metal Anti-tarnish & Supplies earth-toned fabric has a visibleAqua Clean casting metal is a high strength, bright white tin alloy; its ideal for casting large, lightweight tumble finished pieces. The alloy, composed of 96. 8% tin, with small amounts of copper, bismuth and silver, is lead and antimony free. Casting metal, because it comes ready to melt and pour into your mold, is fast and efficient to use and, because it is professionally produced, you can count on consistent, repeatable quality and composition