I have some electrical chases to fill and am planning to use Gyproc Easy
fill 60 (unless there are better suggestions)

However the instructions say


€” Second coat can be applied between
140 - 280 minutes after initial coat


Does this mean a minimum of 140-280 for any final touching up coats, ie
I can fill the bulk of the channels on day one and come back on day 2
for a final skim, if needed.

The wording above puts doubt in my mind as to whether the second coat
would bond if you left it 24 hours rather than 280 minutes.

--
Chris B (News)