Used as a water proofing layer over roof
A mixture of cement and asphalt
A natural asphalt
A refinery product
Answer is Wrong!
Answer is Right!
The correct answer is: D. A refinery product
Plastic asphalt is a refinery product that is made from crude oil. It is a black, sticky substance that is used in a variety of applications, including road construction, roofing, and waterproofing.
Option A is incorrect because plastic asphalt is not used as a water proofing layer over roof. This is typically done with a
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