mineral wool
FIBER MADE FROM SPUN MOLTEN MINERALS
Mineral cotton; Silicate cotton; Stone wool; Slag wool; Rock wool; Synthetic Mineral Fibre; High-temperature mineral wool; Refractory Ceramic Fibre; Ceramic fiber blanket; Alkaline Earth Silicate; AES Wool; AES fiber; High Temperature Glass Wool; HTIW; Polycrystalline Wool; Alumino Silicate Wool; High temperature insulation wool; Man-made mineral fibres; Rockwool; Ceramic fiber wool; Kaowool; Alkaline earth silicate; High-temperature insulation wool; Ceramic wool
¦ noun a substance resembling matted wool and made from inorganic mineral material, used for packing or insulation.