PACIFIC COOL 7450 is a heavy duty, chlorinated semi-synthetic that forms a transparent micro emulsion when mixed with water. It displays excellent machining capabilities while offering natural bio-resistance to microorganism degradation. Outstanding lubricity and cooling are the trademarks of PACIFIC COOL 7450. This product is suitable for all metals.

Performance Benefits

  • Can be used on a wide range of metals, including: Tough Stainless Alloys, Cast Aluminum, Ferrous metals & Cast Iron
  • Cleanliness – parts and machines stay remarkably clean.
  • Excellent rust and corrosion protection for inner workings of the machine tool, machine ways, and machined parts.
  • Foam control makes it ideal for both high-speed CNC and grinding operations.
  • Extreme pressure lubrication extends tool life and provides good finish.
  • Very Operator Friendly with high operator acceptance.

Recommended Concentration

Grinding 3 - 6% Machining 6 - 10%

Refractometer Reading

Grinding 1.9 - 3.8 Machining 3.8 - 6.3

Mixing Instructions

  • Always pre-mix coolant before adding it to the machine.
  • If mixing by hand, always add the coolant concentrate to water, then agitate.
  • For best results, a proportioner should be used.
  • Since water evaporates from the coolant, the concentration will increase over time. To maintain the recommended concentration, makeup coolant should be pre-mixed at half the % concentration as the initial fill.