Is the mixing efficiency identical when changing mixing ratio?
Yes. The Ball mixer was specially designed to create turbulent flow with different mixing ratio so mixing efficiency will be similar whatever the ratio used. So SFM-300 and SFM-400 can be used from 1:1 to 1:100 with the same efficiency. Turbulent mixing is also guaranteed when using solvents, when mixing viscous solutions (up to 2000 cP) and when mixing solutions of different viscosities.