Which of the following insulating materials is available in the form of batts?
A)Expanded perlite
B)Fiberglass
C)Extruded polystyrene
D)Insulating concrete
E)None of the above

Question

Quizplus · Accepted Answer

Fiberglass is the only insulating material in the list that is available in the form of batts. Expanded perlite is usually available in loose-fill form, extruded polystyrene is commonly available in rigid foam board form, and insulating concrete is a mixture of lightweight aggregates and cement used as a construction material.

Which of the Following Insulating Materials Is Available in the Form