China Big Size of Alumina Ceramic Foam Filter for ...
Thermal Shock Resistance: 6 2 Alumina ceramic foam filter plate with a layer of catalyst applied to purify air and remove the peculiar smell. 1>. 3D reticulate structure 2>. High mechanical strength, no-dregs off when flapping 3>. High porosity 4>. Large surface areas, strong absorptivity of impurities 5>. Excellent thermal shock resistance 6>.
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