Polyurethane cannot be used for making____________________?
Correct answer: D. Bottles
- A. Mattresses & foam
- B. Coating material
- C. Adhesives
- D. Bottles
Explanation
Polyurethane is widely used for flexible and rigid foams, coatings, and adhesives. Bottles are not a normal polyurethane application, so that is the unsuitable choice.
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