How Do Glass Tile Selection and Installation Practices Differ From Those of Conventional Ceramic Tiles?
There are multiple methods used to fabricate glass tiles and to modify them for particular purposes or applications. Manufacturing methods often dictate how large or small, and how thick or thin the tiles may be. Where the tiles are used, whether it is on walls or floors, in dry or wet (in showers or pools) areas dictates, at least in part, the substrate, adhesives, and grouts to use. For example, many manufacturers recommend white polymer-modified mortars for use with their glass tiles, but some glass tiles allow less-expensive gray thinset to be used. In all cases, suggestions should be sought from both the glass tile and installation materials manufacturers. Glass tile installation often requires considerations beyond those used for conventional ceramic tiles. For example, glass’ having a larger expansion upon heating requires modifications of guidelines for placement of “expansion” or movement joints. What Should Be Included on Glass Tile Installation Checklists? The following list
