Asphaltum Definition

Asphaltum is a paint-on-acid-resistant varnish that is a byproduct of tar. It is used to protect metal plates from the mordant. In lithography, to chemically process the drawing, asphaltum is used.

Category: Art Added by: laws-admin Edit this definition

Get a Term Defined
Request a definition! Submit a term you need defined. Request a Definition
Submit a Definition
Submit a definition! Help us build our database. Submit a Definition
Help Define a Term
Define a term requested by our community. Define requested Term
Import Definitions
Import Definitions. Import Definitions

Asphaltum Definition

Definition list

Get a Term Defined

Submit a Definition

Help Define a Term

Import Definitions