Dictionary

prepreg

prepreg

noun pre·preg \ˌprē-ˈpreg, ˈprē-ˌ\

Definition of PREPREG

:  a reinforcing or molding material (as paper or glass cloth) already impregnated with a synthetic resin

Origin of PREPREG

pre- + impregnated
First Known Use: 1954

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March 05, 2015
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