What is IPA?
That being asked, one issue frequently encountered with Acrylics is what works with one brand, does not always work with another brand. I think there are too many acrylic paint formulas out there to make a true "universal" cleaner or thinner possible save for certain chemicals such as lacquer thinner, acetone, etc.
MM Acryl Airbrush Cleaner (looks the same but labeled differently) works pretty good for its stated purpose I have found. Their thinner is just that, a thinner. It has no real cleaning properties or effects.
F is for FIRE, That burns down the whole town!
U is for URANIUM... BOMBS!
N is for NO SURVIVORS...
- Plankton
LSM