Trademark for a surface coating used in textured form on many 1970s ceilings (5)
I believe the answer is:
artex
(Other definitions for artex that I've seen before include "what gives finish" , "Textured ceiling finish" .)
I've seen this clue in The Times and The Sunday Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free.
Check out my app
or
learn more
about the Crossword Genius project.