answersLogoWhite

0

Air is an excellent insulator. Fiberglass is a good insulator because of the vast amount of air spaces trapped in it.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Physics
Related Questions

Why fiberglass used to insulate buildings?

Lightweight, relatively inexpensive and fireproof.


What types of insulation can be used to insulate a house?

There are many types of insulation that can be used to insulate a house. There is fiberglass, mineral, plastic fibers, and natural fibers insulation.There is also insulation boards.


Where does fiberglass come from?

Fiberglass is made from plastic and glass. It is commonly used as insulation in houses as well as commercial buildings.


What materials are used to insulate homes?

Common materials used to insulate homes include fiberglass, foam, cellulose, and mineral wool. These materials are chosen for their insulation properties and ability to regulate temperature. The choice of insulation material depends on factors such as the climate, budget, and sustainability goals.


Is fiberglass an insulator or conductor of heat?

Fiberglass is a good insulator of heat. It is often used in homes and buildings to help regulate temperature by reducing the transfer of heat between different spaces.


Is fiberlass insulation fireproof?

Fiberglass insulation is not completely fireproof, but it is fire resistant. It can withstand high temperatures before melting or catching fire. It is often used in buildings for its fire-retardant properties.


Does duct tape insulate?

Duct tape does not provide insulation, but it can be used to seal ductwork or repair items temporarily. For insulation, it is better to use materials specifically designed for that purpose such as foam insulation or fiberglass.


Is air a better insulator than fiber glass?

No, fiberglass is a better insulator than air. Fiberglass has a higher R-value, which measures its resistance to heat flow, compared to air. Fiberglass is commonly used as insulation in buildings to improve energy efficiency.


What are some of the materials used to insulate piping?

Common materials used to insulate piping include fiberglass, foam rubber, and mineral wool. Fiberglass insulation is popular for its thermal resistance and cost-effectiveness, while foam rubber provides excellent flexibility and moisture resistance. Mineral wool is known for its fire-resistant properties and durability. Additionally, polyethylene and PVC pipe insulation are often used for specific applications requiring lightweight and easy-to-install solutions.


What is material that is often used to insulate wires that conduct electricity called?

The material that is often used to insulate wires that conduct electricity is called electrical insulation. This material helps prevent the flow of electricity between the wires and protects them from damage or short circuits. Common materials used for electrical insulation include rubber, plastic, and fiberglass.


Why are wooden support beams rarely used in new buildings?

Safety reasons, they not the strongest material to use, are they?


What materials are used to insulate a house?

Common materials used to insulate a house include fiberglass, cellulose, foam boards, and spray foam. These materials help reduce heat transfer, making the home more energy-efficient and comfortable. The choice of insulation material depends on factors such as budget, climate, and desired level of insulation.