Hi,
I'm repainting skirting boards, architraves & door frames that had multiple layers of gloss paint in the last 50 years. I've stripped the paint with heat gun due lead paint present in the last layer (or the very first coat of primer/undercoat?). I would like to use Johnstone's Aqua Satin for my top coat, which I'm supposed to use the Joncryl Primer because it's the same system. However, previous painted surface had many knots coming through and I want to avoid this. Will Joncryl primer block stain? If not, is zinnser BIN the right product to use for water-based satin?
Many Thanks.
I'm repainting skirting boards, architraves & door frames that had multiple layers of gloss paint in the last 50 years. I've stripped the paint with heat gun due lead paint present in the last layer (or the very first coat of primer/undercoat?). I would like to use Johnstone's Aqua Satin for my top coat, which I'm supposed to use the Joncryl Primer because it's the same system. However, previous painted surface had many knots coming through and I want to avoid this. Will Joncryl primer block stain? If not, is zinnser BIN the right product to use for water-based satin?
Many Thanks.