Can i use Leyland Acrylic Primer Undercoat for a plaster ceiling (bathroom ceiling) ? I am confused cause on the back of the can it says to be used on timber. On the website it mention masonary as well. whoever used it and can advice, thanks a lot in advance !!
Had a weird case with this stuff recently. A patch of paint had come off the wall, roughly 20 x 20 cm or so, exposing the plaster behind, you could say mist cost wasn't on probably but I probably used really strong tape So I primed this and filled (if you like) this patch with this acrylic primer, undiluted This patch area then kept swelling up when painted with final coat and I had to keep sanding down to even out edges...eventually thinly filled whole patch with tourpret then lightly sanded and painted over again Maybe primer went off or I was supposed to dilute to seal plaster properly...strange Anyway much cheaper to use contract matt for mist coat I suppose than this stuff, unless using a durable paint that requires a primer underneath like Tikkurila Optiva, I know that stuff don't like contract matt underneath But as Astramax suggests he's the expert