Question

Statements given below are incorrect write the correct statements.The plastic used for insulating refrigerators ,is teflon.​

Answer 1

Polyurethane is the plastic used to insulating refrigerators

Explanation:

Polyurethane is the foam that is very good in keeping the refrigerator insulated and prevents the energy from wastage.  

First, insulation was done using fiberglass until 1980s, when polyurethane was used as an insulating material. After that, it has been an essential in refrigerator manufacturing.

However, Teflon is used to coat cooking material, to make them non-stick. Utensils made from Teflon are also ideal to be used in refrigerators.

Answer 2

Answer:

the plastic used for insulating refrigerator is teflon