Expanded Shale, Clay and Slate Institute

The Expanded Shale, Clay and Slate Institute (ESCSI) is the international trade association for manufacturers of rotary kiln-produced expand­ed shale, expanded clay and expanded slate lightweight aggregate.

1 article by Expanded Shale, Clay and Slate Institute:

industry news

ESCSI names Castrodale as Director of Engineering

ESCSI names Castrodale as Director of Engineering

The Expanded Shale, Clay and Slate Institute announced the appointment of Reid W. Castrodale, Ph.D., P.E., as Director of Engineering. Full story