Bitumen Pentration Grade

Bitumen Pentration Grade (ASTM & EN STANDARD)

Bitumen Penetration or Asphalt is a sticky, black, highly viscous liquid or semi-solid form of petroleum. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term Asphaltum was also used. The word is derived from the Ancient Greeks. The Pitch Lake is the largest natural deposit of asphalt in the world, estimated to contain 10 million tons. It is located in La Brea southwest of Trinidad.

SKU: Bitumen
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