# Clay Building Material and Refractories Manufacturing

**IRI:** https://folio.openlegalstandard.org/w4Fos4oGS5ypTviWwbbyqA

## Labels

## Definition

This industry comprises establishments primarily engaged in shaping, molding, baking, burning, or hardening clay refractories, nonclay refractories, ceramic tile, structural clay tile, brick, and other structural clay building materials. A refractory is a material that will retain its shape and chemical identity when subjected to high temperatures and is used in applications that require extreme resistance to heat, such as furnace linings.

## Sub Class Of

- https://folio.openlegalstandard.org/hz2JDgs4RLybORg7AYOCdQ

**Is Defined By:** https://www.naics.com/six-digit-naics/?code=327120

**Deprecated:** False