Saved Bookmarks
| 1. |
What Is Asphalt? |
|
Answer» Asphalt is an ENGINEERED mixture of aggregate (stones and SAND) with LIQUID asphalt CEMENT (a petroleum product). Various sizes of aggregates are heated and then mixed in exact proportions with asphalt cement that has been LIQUEFIED at about 300°F. Asphalt is an engineered mixture of aggregate (stones and sand) with liquid asphalt cement (a petroleum product). Various sizes of aggregates are heated and then mixed in exact proportions with asphalt cement that has been liquefied at about 300°F. |
|