Search Result : asphaltum

Search Result : asphaltum


Asphaltum

Asphaltum is natural asphalts. Asphaltum is dark-colored binder materials made up of complex, non-volatile, high molecular weight hydrocarbon chains. These can have two origins; the petroleum derivatives and the natural ones. Asphaltum have been produced from petroleum, but by a natural process of evaporation of volatile fractions, leaving the asphaltic only.Asphaltum for pavingThese can be found as surface runoff in terrestrial depressions, giving rise to asphalt lakes, such as those [...]