We know we need to produce responsibly
The nature of the foundry process generates waste sand and slag that once untreated are discarded, has an important cost in their disposal to appropriate landfills.
The Cercena treats and recycles much of the waste generated, highlighting the foundry sands, where they, after appropriate treatment, are sent to a producer of ceramic artifacts where it is used as an additive in the manufacture of ceramic blocks, this unprecedented procedure Brazil, and with the authorization of the environmental agency (FEPAM).