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GX COOL 3890CSL

product description

A premium grade, emulsifiable metalworking fluid for heavy duty machining and grinding of all metals, including automotive cast aluminum. It is a clean running, bio-stable, machining and grinding coolant that provides excellent tool life and surface finish.

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Key Properties
  • Easily mixes in all kinds of water
  • Outstanding extreme pressure characteristics
  • Has high operator acceptance due to pleasing odor and good rancidity control
  • Excellent corrosion protection

product application guide

Water Hardness:
<400 PPM
Refractometer Range:
6.0 - 10.0
Chlorinated:
Yes
Working pH:
8.9 - 9.4
HFP Foam Control:
Better
Cast Iron:
Excellent
Steel:
Excellent
Heat Treat Steel:
Excellent
Stainless Steel:
Excellent
Aluminum:
Excellent
Aerospace Aluminum:
Excellent
Cast Aluminum:
N/R*
High Nickel Alloy(s)
Excellent
Titanium:
Excellent

* N/R - Not Recommended