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TRIM VHP E200PW is an emulsion (soluble oil) coolant that specializes in heavy-duty machining and creepfeed grinding of aircraft alloys. Pratt & Whitney has approved this product for use on all materials and it applies to both Pratt & Whitney facilities and authorized subcontractors. The Pratt & Whitney approval number is PMC 9390.
Unit of Measure

Specifications

Package Type

 N/A Pail

Concentrate Appearance

 N/A Olive Green to Amber Liquid

Dilution Appearance

 N/A Milky White

Odor

 N/A Mild, Oily

pH at 20:1 Ratio

 N/A 8.2 to 8.9 pH

Flash Point

 N/A > 360 ºF

Volatile Organic Compounds

 N/A 112 g/L

BRIX Factor

 N/A 0.9

Applications

Applications

 N/A
  • Creep-feed grinding
  • Form grinding
  • Grinding
  • Heavy-duty machining center work
  • High-pressure
  • High-volume
  • Machining
  • Reaming
  • Tapping

Working Material

 N/A Aerospace Alloys

Industry Focus

 N/A Aerospace

Recommended Concentrations

Light Duty

 N/A 5.0 to 5.5 %

Moderate Duty

 N/A 5.5 to 7.5 %

Heavy Duty

 N/A 7.5 %

Features and Benefits

Features and Benefits

 N/A
  • Pratt & Whitney (PMC 9390) approved for use in all grinding and machining operations on all metals
  • No foam at very high pressures and volumes
  • Contains a proven and highly effective, nonchlorinated, extreme-pressure additive to control built-up edge and wheel loading
  • Very high levels of boundary lubrication for superior tapping, reaming, and form grinding results
  • Leaves a soft fluid film to prevent sticky ways, chucks, tool holders, and fixtures
  • Machines are easily washed off with coolant working solution to minimize the buildup of residues and chips
  • Easy recycling or disposal with conventional techniques and equipment
  • Runs effectively for long periods without the need for costly additives
  • Free of: chlorinated compounds and NPEs

Claims

Claims (Meets Requirements)

 N/A Pratt & Whitney - PMC 9390

Additional Information

Additional Information

 N/A
  • Run at lower concentrations for higher speed operations where heat removal is the key issue.
  • Run at higher concentrations on soft, gummy materials and for lower speed operations where friction reduction and control of built-up edge are critical.