Author Topic: Paint blistering in bathroom  (Read 42 times)

Offline Dbas

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Paint blistering in bathroom
« on: July 17, 2017, 12:55:48 PM »
Hi all, I wondered whether anyone could help?

Our bathroom was redone 3 months ago. Recently, the paint on one wall started blistering. This wall was already painted when we moved in, and so when bathroom was redone,  a coat of primer was put on top of the old paint, and a few days later, 2 coats of paint.

The new paint is now reacting with the old paint underneath. Would the solution be would be to pva coat, replaster and then repaint?

Any advice gratefully received.
Thanks in advance.