To __ Rubber Is to Make It More Durable

This page is the CodyCross answer for the clue below from Top Secret, Group 2083, Puzzle 3 (Burn Notice).

Question

To __ Rubber Is to Make It More Durable

Answer

VULCANIZE

Word Meaning:

VULCANIZE — (transitive) To treat rubber with heat and (usually) sulfur to harden it and make it more durable.

Definitions from Wiktionary.

To __ rubber is to make it more durable Top Secret Answers