bituminous cement[bī′tü·mə·nəs si′ment]
A bituminous material suitable for use as a binder, having cementing qualities which are dependent mainly on its bituminous character.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
A black substance available in solid, semisolid, or liquid states at normal temperatures; composed of mixed indeterminate hydrocarbons; appreciably soluble only in carbon disulfide or other volatile liquid hydrocarbon; esp. used in sealing built-up roofing and between joints and in cracks of concrete pavements.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.