« See more Amaco Glass Casting Mix

Use these mixes for making glass casting molds. Available in both a fine and a coarse consistency. Both mixes remove easily by soaking in water.

Coarse Glass Casting Mix —

This mix is used when making large molds for glass casting. Because it contains refractory material, it is specially designed to reinforce larger molds during firing. It is applied over a slightly drying coat of Fine Glass Casting Mix to complete and reinforce the mold. After it’s dry, load it with glass and fuse.

Fine Glass Casting Mix
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Material Safety Data Sheet

Material Safety Data Sheet

® Amaco is a registered trademark of American Art Clay Company.