Simple past tense and past participle of vulcanize.
Vulcanized rubber is a Massachusetts invention.
Flanged joints are made to bolt together on washers of vulcanized rubber.
Vulcanized rubber overshoes were first made in Naugatuck, and in 1843 the Goodyear's Metallic Rubber Shoe Company was established here.
It will thus be seen that for nearly all practical purposes, including tires, vulcanized rubber mixed with mineral matter is employed.
The silk to be opened is placed on a latticed sheet or feeder, and thus slowly conveyed to a series of rollers or porcupines (rollers set with rows of projecting steel pins), which hold the silk firmly while presenting it to the action of a large receiving drum, covered with a sheet of vulcanized rubber, set all over with fine steel teeth.