The P and V in a PVC Pipe
This page is the CodyCross answer for the clue below from Futuristic City , Group 993, Puzzle 2 (Cryogenics).
Question is: The P and V in a PVC Pipe
and the answer is: POLYVINYL
Word Meaning:
POLYVINYL — (organic chemistry) Composed of, or derived from, many vinyl groups
Definitions from Wiktionary.