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Glossary
Warpage
Any curvature of a tile, whether concave or convex, which results in the tile surface not being perfectly flat.
Water Absorption
The ability of a material to take up and retain water. Conversely, water resistance is the ability of a material to resistant penetration by water.
X-Ray Diffraction
A test used to identify a material’s crystalline components by comparing the diffraction spectra with those of known materials.
W-X
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