Lobster wrote:
Stuart Noble wrote:

Acrylic primer/undercoat dries quickly and won't fill the house with
fumes if you're having to sleep there. You'll need at least 2 coats on
new stuff. Use an oil based gloss for the topcoat though.


Better to use either oil- or water-based paint for all coats, don't mix
and match. I've come a cropper myself in the past from doing that.

David

Can't see how, unless the u/c hadn't dried. I always mix and match them.