10.4.1. Types of Cutbacks

Try these first

1. 1.

   What is cutback bitumen?

   Hint

   Think about how it’s applied more easily.

2. 2.

   Name one application of Rapid Curing cutback.

   Hint

   Consider quick fix options.

3. 3.

   What solvent does Rapid Curing cutback use?

   • Kerosene
   • Diesel
   • Petrol

   Hint

   Recall the quick application advantage.

4. 4.

   True or False: Medium Curing cutbacks are used for cold mix preparation.

   • True
   • False

   Hint

   Consider the types we've studied.

5. 5.

   Design a construction plan that utilizes each type of cutback in appropriate scenarios. Discuss the benefits and drawbacks of each type.

   Hint

   Think about conditions and how each type suits different scenarios.

6. 6.

   Analyze the regulatory changes that may have led to restrictions on VOC emissions from bituminous products. How do these changes affect industry practices?

   Hint

   Consider both regulatory aims and practical industry changes.