On Sep 5, 1:57*am, "
wrote:
On 05 Sep 2010 04:42:57 GMT, Jonathan Grobe wrote:

Do you need a primer when putting white latex house
paint over white latex house paint?

If the paint is in good shape, no, you shouldn't put a primer on it. *Primer
is used to bond to the bare wood better and seal any sap in. *If you need to
scrape paint, use a primer on the bare spots.

Agree. Also, just read the directions on the particular paint product
you plan on using which will tell you what you need to do.