Frear stone

From CAMEO
Revision as of 07:04, 24 July 2013 by (username removed)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Description

A type of imitation stone produced in a pressurized mold. The process for making Frear stones was patented by G. Frear in 1868. Frear stones were made from hydraulic cement, sand and shellac in an alkaline solution.