M
Explanation by: Mr. Dubey
polyurethane plastics come in the category of thermosetting plastics. in this type of plastics, elasticity is generally very high. due to this property of high elasticity, it can be used in decorative and protective coatings. the high elasticity also makes these polyurethane polymers highly resistant to any chemical attack.
You must be Logged in to update hint/solution
Related MCQs
Q. For ……. The internal energy & enthalpy are the functions of temperature only
Q. Under force-voltage analogy, spring constant is considered analogous to
Q. Bubblers and wheel transducers are considered:
Q. The difference in densities seen on a radiograph due to section changes in an item is:
Discusssion
Login to discuss.