Green layer on plaster

[george0401]

Good evening

I posted a topic a while ago regarding mould caused by condensation that is on our walls.

In the offending areas I have stripped the lining paper to reveal, in patches, a green coloured layer.

It looks to me as if it could be some sort of mould resistant paint or something painted on but can't be sure. Does anyone have any ideas?

Regards

George

 

[Zampa]

Could be nothing more than green gloss..people will use anything to try and patch things..and there was a common (misguided) belief that a coat of gloss cures damp.

Ive never sene an green anti mould paint