GLOSSARY OF TERMS
W

Wet-Out: action of saturating a glass mat with resin. Also a measure of the speed at which a mat soaks up resin. Veils and mats made with the Modigliani process have rapid wet-out.

Woven Roving Fabric: heavy fabrics woven from continuous filament in roving form. Usually in weights between 18-30 oz. per square yard.

Wrinkle: surface imperfection in laminated plastics that has the appearance of a crease or fold in one or more outer sheets of the paper, fabric, or other base, which has been pressed in. Also occurs in vacuum bag molding when the bag is improperly placed, causing a crease.

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