Chesapeake Specialty Products, Inc.

SphereOX is the only spherical foundry sand additive developed and produced for the foundry industry. It is a synthetic engineered sand additive consistently more pure than other sand additives or natural oxides. When used as an additive in foundry cores/molds SphereOX significantly reduces surface defects and improves the quality of the castings. It has excellent flow properties and requires less resin to achieve the required mold core bond strength.

SphereOX No-Coat has specific thermal advantages to provide surface finish better than any other sand additives. Interestingly, castings made with SphereOX No-Coat can have better surface finish than castings made with core/mold coatings. SphereOX No-Coat has specific thermal advantages to provide surface finish better than any other sand additives. Interestingly, castings made with SphereOX No-Coat can have better surface finish than castings made with core/mold coatings.
THE ECONOMICS OF SPHEREOX NO-COAT ARE OBVIOUS:
ELIMINATES Coating Cost And Drying Time.
REDUCES Grinding And Welding Cost.
MINIMIZE Labor Cost.
EXCELLENT Chill And Refractory Properties.