This anti-microbial interfacing is the premiere choice for mask makers. It is flexible and does not deteriorate in the presence of bacteria, mold or other elements.  It is chemically resistant to many oils and solvents and is excellent with moisture resistance.  It is the recommended filter layer for non-medical 3 layer face masks by the Public Health Agency of Canada. as of November 3, 2020.

150cm or 60″ wide.

100% polypropylene spun bonded

Machine wash up to 50*C,  hang to dry.  Iron delicate.