I want to know the answer to the following question:
What are some bitumen emulsions blended with to make a low-cost product?
All the background I'm provided with is that "Cold-mixed asphalt can also be made from asphalt emulsion to create pavements similar to hot-mixed asphalt, several inches in depth and asphalt emulsions are also blended into recycled hot-mix asphalt to create low-cost pavements.". Is that enough to answer the question?