I've been using linseed paint for a while now, and I'm very happy with it. However I've got a situation that's new to me - painting over some re-glazed glass. The glass will be set with linseed putty, and the standard advice is to leave the putty to harden for as long as you can before painting.
However, I assume this advice is based on the assumption that people will be using modern acrylic paints? If I'm painting over the linseed putty with linseed paint, can I just do it immediately? I've seen a video on youtube from a manufacturer of linseed putty/paints that recommends doing just this.
The second question I have is about whether to apply the first coat of paint (thinned) before the glazing (meaning I'm with unglazed windows for a few days while the paint dries), or if I can just brush some bog standard shellac/knotting primer onto the rebates, before glazing. Anyone with any direct experience of this?
However, I assume this advice is based on the assumption that people will be using modern acrylic paints? If I'm painting over the linseed putty with linseed paint, can I just do it immediately? I've seen a video on youtube from a manufacturer of linseed putty/paints that recommends doing just this.
The second question I have is about whether to apply the first coat of paint (thinned) before the glazing (meaning I'm with unglazed windows for a few days while the paint dries), or if I can just brush some bog standard shellac/knotting primer onto the rebates, before glazing. Anyone with any direct experience of this?