Origin of ceramic fibers:
As early as 1941, Babcock Wilcox company of the United States used natural kaolin to be sprayed into ceramic fibers after being melted in an electric arc furnace.
In the late 1940s, two companies in the United States produced aluminum silicate series fibers and used them in the aviation industry for the first time. In the 1950s, ceramic fibers have been officially put into industrial production.
By the 1960s, a variety of ceramic fiber products had been developed and began to be used for the wall lining of industrial kilns.