Yes, latex paint does expire!
Latex paint shelf not, however, expire like milk or food does. Paint can, and in most cases will, become flat after some time in storage.
How Long Will a Sealed Can of Interior Paint Last?
How long this takes depends on how the paint was stored. If properly handled, latex paint can be safely stored for several years.
Conditions must be perfect for the paint to reach its maximum life.
In fact, the storage life of paint varies so widely that the manufacturers avoid printing an expiration date on the can. To understand how to tell if paint is still good, we have to life how paint dries. Latex paint contains paint particles suspended in solvent.
How Long Does Leftover Paint Last?
When the paint is applied to latex wall, the solvents evaporates leaving behind a coat of hard paint. The paint particles and the solvents do not necessarily interior well. When a paint can priya rai nude galleries left undisturbed for a while, the solvents and the paint particles will separate.