TERRA COTTA SUBSTITUTE.

A substance, under this name, designed to take the place of terra cotta and plaster of Paris in the manufacture of small ornamental objects, consists of {706}

Albumen10 parts
Magnesium sulphate 4 parts
Alum 9 parts
Calcium sulphate, calcined45 parts
Borax 2 parts
Water30 parts

The albumen and alum are dissolved in the water and with the solution so obtained the other ingredients are made into a paste. This paste is molded at once in the usual way and when set the articles are exposed in an oven to a heat of 140° F.

TERRA COTTA CLEANING: See Cleaning Preparations and Methods.

TEXTILE CLEANING: See Cleaning Preparations and Methods and Household Formulas.