What's the plural form of gutta percha? Here's the word you're looking for.
Answer
The noun gutta percha can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be gutta percha.
However, in more specific contexts, the plural form can also be gutta perchas e.g. in reference to various types of gutta perchas
or a collection of gutta perchas.
