Asphalt is a composite substance that is made by mixing sand and bitumen. Or it is generally a mixture of

Bitumen is actually the liquid binder that holds asphalt together. The term bitumen is often mistakenly used to describe asphalt. A

Natural Asphalt is a Black or brown petroleum-like material that contains a consistency varying from the viscous liquid to the

1. Mix with Asphalt Glance Pitch and Graliamite are natural occurring hydrocarbon substances characterized by a high softening point (above 110°