THERMAL INSULATING MATERIAL AND POLLUTION CONTROL DEVICE

摘要

Thermal insulating material which is efficiently produced while the content of organic matters such as organic fibers and/or an organic binder is reduced to the same or higher degree as compared with a conventional catalytic converter, and which is applied to a catalyst converter while an unpleasant feeling to the operator is avoided as possible. A thermal insulating material comprising a thermal insulating material body formed of a bulk material of inorganic fibers, and a coating provided on at least one surface of said thermal insulating material body. The thermal insulating material can be useful in mounting the pollution control element of a pollution control device.