An insulative body having first and second porous insulation members and a ceramic binder. Each of the first and second porous insulation members is formed of a fibrous, low-density silica-based material and cooperatively defines a joint. The ceramic binder is disposed between a pair of mating surfaces...http://www.google.es/patents/US6494979?utm_source=gb-gplus-sharePatente US6494979 - Bonding of thermal tile insulation
