Hi folks,
Been doing a fair bit of plastering lately and I'm getting quicker and better.
Occasionally I have a problem when I get the first trowel on with this kind of spotty pattern appearing. They're like little volcanoes on the plaster. I can usually get rid of them eventually but they're a nuisance.
What causes this? Is this what people call pimples?
This was a reskim on an existing plastered wall if it's relevant, PVA'ed 4:1 the day before then again 20 minutes beforehand.
Cheers,
Rich
Been doing a fair bit of plastering lately and I'm getting quicker and better.
Occasionally I have a problem when I get the first trowel on with this kind of spotty pattern appearing. They're like little volcanoes on the plaster. I can usually get rid of them eventually but they're a nuisance.
What causes this? Is this what people call pimples?
This was a reskim on an existing plastered wall if it's relevant, PVA'ed 4:1 the day before then again 20 minutes beforehand.
Cheers,
Rich