Tri-Mer high temperature filters are chemically inert and corrosion-resistant, as would be expected from ceramic materials.
High temperature filters are manufactured in two varieties: standard Non-Catalyst Ceramic Filters and Ceramic Catalyst Filters. The catalyst filter is identical to the standard filter, except that it has nanobits of SCR catalyst embedded in the filter walls for NOx removal, Organic HAPs, CO, and dioxin destruction.
Ceramic filter tube wall is 3/4″ thick with catalyst embedded throughout the wall.
Filters are self-supporting without filter cages, and have a service life of 5 to 10 years