<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">sulfur cement</topic></authority><related type="broader"><topic>cement by composition or origin</topic></related><variant type="other"><topic>cements, supersulphate</topic></variant><variant type="other"><topic>lute</topic></variant><variant type="other"><topic>lutes</topic></variant><variant type="other"><topic>sulfur cements</topic></variant><variant type="other"><topic>supersulphate cement</topic></variant><variant type="other"><topic>supersulphate cements</topic></variant><variant type="other"><topic>cement, sulphur</topic></variant><variant type="other"><topic>cements, sulphur</topic></variant><variant type="other"><topic>sulphur cements</topic></variant><variant type="other"><topic>cement, sulfur</topic></variant><variant type="other"><topic>cement, supersulphate</topic></variant><variant type="other"><topic>cements, sulfur</topic></variant> <note xml:lang="en"><![CDATA[ A cement of clay or other tenacious infusible substance, typically with additions of sulfur, metallic oxides, silica, or carbon; it is used for high-temperature coatings or coverings and for sealing seams and joints. ]]></note></mads>