![Priming black walls and ceilings, put one coat of primer on, should I be looking for an even coat after more coats? Or is this a poor primer for this job? : Priming black walls and ceilings, put one coat of primer on, should I be looking for an even coat after more coats? Or is this a poor primer for this job? :](https://preview.redd.it/priming-black-walls-and-ceilings-put-one-coat-of-primer-on-v0-xeyxhs2vq9ua1.jpg?width=640&crop=smart&auto=webp&s=2cc602294b08274d6084de281353ff24c7bf53b9)
Priming black walls and ceilings, put one coat of primer on, should I be looking for an even coat after more coats? Or is this a poor primer for this job? :
![A “Primer” on Paint Adhesion: Problems With Paint Adhesion and Primers for Painters « BYK-Gardner Laboratories Blog A “Primer” on Paint Adhesion: Problems With Paint Adhesion and Primers for Painters « BYK-Gardner Laboratories Blog](https://i0.wp.com/www.paintpro.net/images/Feature_Photos/PP703/pp703primer04.jpg)
A “Primer” on Paint Adhesion: Problems With Paint Adhesion and Primers for Painters « BYK-Gardner Laboratories Blog
![bathroom - Why did my newly applied paint run and not adhere to the wall? - Home Improvement Stack Exchange bathroom - Why did my newly applied paint run and not adhere to the wall? - Home Improvement Stack Exchange](https://i.stack.imgur.com/tnFrh.jpg)