Walrus said:
So Shawn if my Kleenrite PCX cost $170 and Dry Slurry is at $148 does that mean the PCX is a better quality product, more surfactant etc?
Just MORE surfactant does not necessarily make a product better, per se. I would take a product with a
superior surfactant blend than simply more surfactant, any day. Moreover, the surfactant component is but one of six principle mechanisms a powdered emulsifier uses to create cleaning effectiveness.
1. Detergency/Emulsification
2. Deflocculation,Peptization, Suspension, and Antiredeposition (related as a group)
3. Buffering
4. Sequestration
5. Chemical reaction, i.e. bleaching
6. Solvency and coupling
IMO, Dry Slurry and PCX are fairly comparable. PCX excels at certain soils, while Dry Slurry others.
I think the end user who does a meticulous comparison is probably right whichever product he chooses out of the two. However, PCX is a little rougher on elastomer seals, if your system is such that it might be sensitive in this regard. As well, the aromatic co-solvents that PCX uses can be inhalation offensive to some users, me included.