Kerite
Trademark for an electric wire insulation composed of vulcanized rubber and oxidized linseed oil mixed with other vegetable oils; before 1920, used as a rubber substitute in rubber installation. (Bucher, 1996)
Trademark for an electric wire insulation composed of vulcanized rubber and oxidized linseed oil mixed with other vegetable oils; before 1920, used as a rubber substitute in rubber installation. (Bucher, 1996)