No, you should not mix Flat Out Flat and High Performance topcoats. They are engineered with different resin systems.
You can mix High Performance topcoats to adjust sheen. For example, you can mix HP Flat and HP gloss to obtain a different sheen.
No, you should not mix Flat Out Flat and High Performance topcoats. They are engineered with different resin systems.
You can mix High Performance topcoats to adjust sheen. For example, you can mix HP Flat and HP gloss to obtain a different sheen.