cold rubber

English Thesaurus

1. a rubber made at low temperatures (5 degrees Centigrade) which is tougher than conventional rubber and is often used in car tires (noun.substance)

hypernym	:	caoutchouc, gum elastic, india rubber, natural rubber, rubber,
definition	:	an elastic material obtained from the latex sap of trees (especially trees of the genera Hevea and Ficus) that can be vulcanized and finished into a variety of products (noun.substance)