Here is a continuation of the last video. I did not want to put too many video's in one post. I should have put parts 1, 2 & 3 in this post but you can see that this can be applied to what we do also.
https://www.youtube.com/watch?v=gc5hN3gTONM
https://www.youtube.com/watch?v=Z4fF36M33-w
Very informative about the use of the different viscosities of CA & accelerator but can be used on scales.