A brass foundry recently found that a switch to EnviroBlend® from calcium silicate cement for waste foundry sands disposal provides cost savings to them in many ways. The amount of EnviroBlend reagent needed to treat in-situ the hazardous waste sands from the sand mold casting, while meeting TCLP regulatory standards was reduced by 40% by weight when compared to the silicate cement-based product at this non-ferrous foundry.
The overall weight and cost of the waste disposal were reduced substantially with a switch to EnviroBlend®. This fact, coupled with the upfront reduction of reagent requirements and reduced cost, proved to be an obvious priority for the foundry in such a competitive industry and market.
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These case studies are examples of the extensive work EnviroBlend has completed across the United States. For more information on our project experience please contact us.