There was a recent post with a worry about the DPM filling with rain-
water and the poster was put at ease with "it wall all go away" at the
end.
In my case, using Kingspan, I am required to have DPM underneath and a
"separation layer" above to pour the concrete onto. If rain is trapped
between the DPM and polythene "separation layer", will it still "all
go away ?
If so, where will it go ??
Thanks,
Simon.