We found one dictionary that defines the word covering materials:

General (1 matching dictionary)

1. covering materials: Vocabulary.com

(Note: See covering_material as well.)

Definitions from WordNet (covering material) ▸ noun:  a material used by builders to cover surfaces ▸ Also see covering_material ▸ Words similar to covering materials ▸ Usage examples for covering materials ▸ Idioms related to covering materials ▸ Wikipedia articles (New!) ▸ Words that often appear near covering materials ▸ Rhymes of covering materials ▸ Invented words related to covering materials