Molding Processes

Air-set/Nobake Cope and Drag, Flaskless

Green Sand, Horizontally and Vertically Parted

Dry Sand

Flask sizes range from 12"x14" to 8'x8' square

Core Making

Shell Cores, Oil Sand and CO2 Process

Your best casting design can be wasted when produced in a less than perfect mold. At Perkins there is no compromise with mold hardness and dimensional accuracy. A central sand system provides the mixing and conditioning of sand and binders used for molds and cores. Blending, uniformity, correct proportions and proper moisture content are accurately controlled. Our skilled molders take extra care to see that each and every mold is what it should be before the metal is poured into the mold.