Additives
Carpenter Brothers, Inc. supplies additives for molding and core making. We have additives for green sand and additives for chemically bonded sand. Additives are added to sand molds and cores to help prevent casting defects such as veining, burn-on or burn-in, metal penetration, and surface quality.

Additives Products
Carpenter Brothers, Inc. offers a complete line of foundry products to meet the requirements of the Metalcasting Industry.