Best Mix Mold Mix is the first castable mold-making compound that produces extremely durable kilnforming molds for slumping fused art glass.

Our Plastic Master Molds are available in a variety of shapes and sizes and are the first easy-to-use permanent plastic master molds.

Using Best Mix Mold Mix in conjunction with our Plastic Master Molds means you can make the molds you want for your fused glass pieces - and you can save money in the process!