Meaning of cold rubber

cold' rub'ber

Pronunciation: [key]
  1. a synthetic rubber made at a relatively low temperature (about 40°F or 4°C) and having greater strength and durability than that made at the usual temperature (about 120°F or 49°C): used chiefly for retreading tires.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: