a good insulator of heat keeps the heat in, so you stay warm
it is good heat insulator, as it has air in it. as air is a good insulator of heat, the sponge, which has lots of pockets of air also becomes a good insulator
Fiberglass is a good insulator. It's often used in home insulation!
Drywall itself is not a good insulator, as it does not have a high R-value (the measure of insulation effectiveness). However, when combined with insulation materials like fiberglass or foam, drywall can contribute to a home's overall insulation.
Oxygen is considered to be a good insulator. This is a non-metallic element that can be used for insulation purposes.
Ceramic is a good insulator. Its strong resistance to heat and electricity makes it suitable for use in a wide range of applications where insulation is needed.
Cardboard is not a good insulator compared to other materials like fiberglass or foam. It can provide some insulation, but it is not as effective at trapping heat or blocking sound as other materials designed for insulation.
It is an insulator.
because it can keep heat in because it is thick and good for insulation
Yes, expanded polystyrene (EPS) is a good insulator as it has low thermal conductivity and traps air pockets within its structure, which helps to reduce heat transfer. This material is commonly used in building insulation, packaging, and other applications where thermal insulation is needed.
Yes, loft insulation is a good insulator because it helps to reduce heat loss through the roof of a building. It can help to improve energy efficiency and reduce heating costs by trapping heat inside the building.
The most common usage of (thermal) insulation of heat are Ceramics.
Fiberglass is a good insulator. It's often used in home insulation!