I just want to know the typical composition of water based and semi synthetic coolant. I hope someone will respond.
Anonymous (not verified)
Fri, 2011-03-11 15:12
I recommend reading METALWORKING FLUIDS 2nd Edition, by Jerry Byers for an introduction to the topic. From page 140:
Sufonate base 5.0
100/100 naphthenic oil 15.0
Amine borate 6.0
If you need more help, look to our Directories for formulators. They can help as to recommended components in a basic formulation.