Window Glossary

Specialty designed windows classified as either straight line Geometrics such as rectangles, triangles, trapezoid, octagons, pentagons, etc

An inorganic transparent material composed of sand (silica) soda (sodium bicarbonate) and lime (calcium carbonate) with mall quantities of alumina,boric or magnesia oxides.

The process of sealing the glass to the sash or frasme.

A strip of vinyl which surrounds the edge of the glass and holds it in place in conjunction withg other sealants.

Decorative horizontal or vertical bars installed between the glass panes to create the appearance of the sash being divided into smaller lites of glasses.