Why Does My Black 3.0 Have Some White Salty Streaks, Did I Do Something Wrong?Updated 8 months ago
We have seen this 'salting' before and often it's caused by using WAY too much paint and putting it on so thick it dries unevenly. Putting more coats of paint down will make it worse. Often it happens because you don't let it dry overnight between coats. If you get a damp sponge you might be able to wash the salting off.
Two - three layers of Black 3.0 is all you need
Here's a little video Stuart made showing you how to use it - hopefully it helps!