Black spores on dot n dabs

Harveys dad

New Member
I’ve done a load of dot n dab boarding in an old property I’m doing up .Regrettably it’s been a couple of months since I did it and due to illness it’s not been skimmed yet ( I’m not doing that ) .The property has no heating of any kind and I’ve now got black spores or mould showing up where the dabs are both on some internal and external walls . What can I use to get it off I presume it’s just the lack of any heating that caused it or is it likely to be something else, thanks
 

Stevieo

Royal Spin Doctor
I’ve done a load of dot n dab boarding in an old property I’m doing up .Regrettably it’s been a couple of months since I did it and due to illness it’s not been skimmed yet ( I’m not doing that ) .The property has no heating of any kind and I’ve now got black spores or mould showing up where the dabs are both on some internal and external walls . What can I use to get it off I presume it’s just the lack of any heating that caused it or is it likely to be something else, thanks
You've caspered yourself.

Presume nothing and call a professional like @JessThePlasterer or @John j
 

Dollar

Well-Known Member
I’ve done a load of dot n dab boarding in an old property I’m doing up .Regrettably it’s been a couple of months since I did it and due to illness it’s not been skimmed yet ( I’m not doing that ) .The property has no heating of any kind and I’ve now got black spores or mould showing up where the dabs are both on some internal and external walls . What can I use to get it off I presume it’s just the lack of any heating that caused it or is it likely to be something else, thanks
Cold striking from wall to back of dab
To board face

your welcome
 

Dollar

Well-Known Member
No landscaping work this time of year??
funny you should say that mate
Got these to do

F3C62C1E-D5BC-4A6B-A6CF-9A03BF5C581A.jpeg

your welcome
 
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