Lime plaster and distemper in the period stock
Terraces in Hackney, Islington, Lambeth and Camden often still carry original lime plaster with layers of distemper under later paint. Paste will not grip distemper: the paper lifts at the seams within weeks.
We test a patch with a wet sponge before quoting. Where it is chalky, the wall is washed back and sealed, or cross-lined first — and that is on the quote, not sprung on you mid-job.


