Let't reduce energy for air-conditioning with insulators!

A house use 1/3 energy which is consumed for air-conditioaing. In order to reduce this energy, the best way is that a house is covered with insulator. For example,if you use the insulator"glass wool" which made from glass for window, compare using to not using it, you can reduce half the quantity of the heat which escapes from the interior.There are various kinds of thermal insulartor. It is necessary to choose the material which considered environment as much as possible. Of course it is best to use natural materials. However,The material which is not a natural material with little environmental load　was also developed. When it burns, it has low detrimental nature.

Kinds of Insulators

[Natural insulators]

Cellulose fiber:A recycling insulator made from pulp and newspaper. It can be manufactured with few energy. It furnish with cellular function and sound absorption nature.

Carduraton foam cork: A inslator is made from the cork. It is excellent incellular function and sound absorption nature . It has the feature which cannot rot easily in water. It is a material which returns to the ground at the time of abandonment

[Not natural insulators]

Glass wool:A inslator is made from glass the shape of fiber. It has water resistance and the vermin damage-proof nature of a termite. However, the price is a bit high.

foam poyethylene:You may hear this bad apparently forenvironment. However, it don't use chlorofluorocarbon. So it has comparatively little environmental load at insulator using oil.