We've got a skylight in our communal hallway. Because of condensation during the colder season, mould has built up around the skylight. See image.
The housing association will re-paint (and allegedly properly treat the mould beforehand). I've asked them about future mould prevention, but the person I've spoken to said that because of regulations they can only use flame retardant paint, and that isn't mould resistant.
What would be a good way to prevent mould in the future? Crown Paints whom I've spoken to said that you could not first paint in flame retardant paint and then a second coat with their mould resistant paint, because it would then "loose its properties".
Any idea what can be done about mould prevention for the future? Many thanks.
The housing association will re-paint (and allegedly properly treat the mould beforehand). I've asked them about future mould prevention, but the person I've spoken to said that because of regulations they can only use flame retardant paint, and that isn't mould resistant.
What would be a good way to prevent mould in the future? Crown Paints whom I've spoken to said that you could not first paint in flame retardant paint and then a second coat with their mould resistant paint, because it would then "loose its properties".
Any idea what can be done about mould prevention for the future? Many thanks.