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GLOSSARY OF TERMS
A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z
E:
Edge Compression
Compressive stresses at the edge of heat-treated glass.
Edge Finish
A specified finish to the edges of glass. Sometimes called Edgework.
Edging
Grinding the edge of flat glass to the desired shape or finish.
Emissivity
The measurement of a surface's ability to emit long-wave infrared radiation.
Etch
To alter the surface of glass. Usually by hydrofluoric acid or other caustic sources. Permanent etching of glass can occur from long term, high alkali contact.
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