Trinidad asphalt
Revision as of 06:48, 24 July 2013 by (username removed)
Description
A soft, black solid obtained from Trinidad. Trinidad asphalt has been used as an ingredient in etching grounds and acid-proof resists (Mayer 1969).
Synonyms and Related Terms
asfalto de Trinidad (Esp.)
Other Properties
Soluble in carbon disulfide. Insoluble in water.
| Mohs Hardness | 1 - 2 |
|---|---|
| Density | 1.40-1.42 |
Additional Information
R. Mayer, A Dictionary of Art Terms and Techniques, Harper and Row, New York, 1969.