CPC D04H 1/4209 (2013.01) [D04H 1/4374 (2013.01); D04H 1/5412 (2020.05); D04H 1/5418 (2020.05); D04H 1/587 (2013.01); D04H 1/64 (2013.01); D10B 2401/04 (2013.01)] | 20 Claims |
1. An article comprising:
a fibrous structure including;
a scrim layer formed from a wet laying process; and
a nonwoven web;
wherein the scrim layer comprises inorganic fibers in an amount of about 65 wt % or greater, and a binder, wherein the binder is a solution or emulsion system that makes the scrim layer water repellent;
wherein the inorganic fibers are adapted to withstand temperatures of up to about 1150° C.; and
wherein the scrim layer has a weight per area of 5 grams per square meter to about 200 grams per square meter.
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