cements, indianite

Значение термина cements, indianite в knolik

1. 100 parts finely-chopped rubber, 15 rosin, 10 shellac, dissolved in a sufficient quantity of bisulphide of carbon. Used for uniting pieces of rubber.
2. Rubber, 15 gr.; chloroform, 2 oz.; mastic. ½ oz. The two first-named to be mixed, and after the rubber is dissolved add the mastic in powder; allow to macerate for a week.

Рядом со словом cements, indianite в knolik