INORGANIC FIBER AGGREGATE, METHOD FOR PRODUCING INORGANIC FIBER AGGREGATE, HONEYCOMB STRUCTURE AND METHOD FOR PRODUCING HONEYCOMB STRUCTURE

摘要

It is an object of the present invention to provide an inorganic fiber aggregated body that is high in strength, hardly loosened and hardly subjected to erosion, and in addition can be suitably used for a honeycomb structured body. The present invention provides an inorganic fiber aggregated body comprising inorganic fibers and an inorganic matter, wherein the inorganic matter sticks firmly to a portion at a surface of the inorganic fibers, and the inorganic fibers are firmly fixed to each other through the inorganic matter.