Sivyer utilizes 100% Alpha Set binder systems in our air set molding process. We have 3 molding lines. Two molding lines utilize steel flasks ranging up to 140” x 140” and one molding line that produces flaskless molds up to 48” x 60 “. Our molding lines utilize state of the art, programmable sand mixers capable of up delivering up to 2000 pounds per minute while selecting from 4 different sand options. Our equipment can produce molds capable of consuming up to 24,000 net tons of steel per year.