A device for treatment of exhaust gases includes a housing, a fragile structure resiliently mounted within the housing, and a non-intumescent mounting mat disposed in a gap between the housing and the fragile structure. The mounting mat includes a plurality of inorganic fibers that have undergone a surface...http://www.google.es/patents/US7971357?utm_source=gb-gplus-sharePatente US7971357 - Exhaust gas treatment device and method for making the same
Exhaust gas treatment device and method for making the same
