The PV in PVA Glue
This page is the CodyCross answer for the clue below from California, Group 1155, Puzzle 2 (Silicon Valley).
Question is: The PV in PVA Glue
and the answer is: POLYVINYL
Word Meaning:
POLYVINYL — (organic chemistry) Composed of, or derived from, many vinyl groups
Definitions from Wiktionary.