Twin Specialties Corp
Twin Specialties Corp.
1730 Walton Road, Suite 207
Blue Bell, PA 19422
Ph : 610.834.7900
Fax : 610.834.7903
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TRIM C350 is a synthetic metalworking fluid optimized for the chemical, environmental, and machining requirements of the North American aerospace industry. C350 uses the best of the new ester technology to yield a very high performance, easy to use and maintain metal removal fluid. The combination of the proven synthetic ester technology and nonchlorinated EP package produces very high levels of usable lubricity at the point-of-cut. C350's unique chemical formula allows superior, nonferrous corrosion prevention particularly on aerospace aluminum alloys.
Unit of Measure

Specifications

Package Type

 N/A Pail

Concentrate Appearance

 N/A Colorless to Light Yellow Liquid

Dilution Appearance

 N/A Colorless to Light Yellow

Odor

 N/A Mild Amine

pH Concentrated

 N/A 8.1 to 8.5 pH

pH at 20:1 Ratio

 N/A 7.8 to 8.2 pH

Flash Point

 N/A > 212 ºF

Volatile Organic Compounds

 N/A 45 g/L

BRIX Factor

 N/A 1.8

Applications

Applications

 N/A
  • Band sawing
  • Belt grinding
  • Blanchard grinding
  • Corrosion inhibition
  • Creep-feed grinding
  • Cutting
  • Cylindrical grinding
  • Double disc grinding
  • Drilling
  • Form cylindrical grinding
  • Form grinding
  • Grinding
  • In-feed centerless grinding
  • Internal grinding
  • Plain grinding
  • Reaming
  • Roll threading
  • Surface grinding
  • Surface milling
  • Tapping
  • Thread forming
  • Through-feed centerless grinding
  • Turning

Working Material

 N/A 2024 Aluminum 5000 Aluminum 6000 Aluminum 7075 Aluminum Aerospace Aluminum Alloys Brass Bronze Cast Aluminum Composites Copper Exotic Alloys Ferrous Metals Glass Heat-Treated Steel High Nickel Alloys High-Carbon Steel High-strength steels Inconel Nonferrous Metals Plastics Stainless Steel Titanium Wrought Aluminum Yellow Metals

Industry Focus

 N/A Aerospace

Recommended Concentrations

Light Duty

 N/A 6.0 to 7.0 %

Moderate Duty

 N/A 7.0 to 9.0 %

Heavy Duty

 N/A 9.0 to 10.0 %

Features and Benefits

Features and Benefits

 N/A
  • Meets the most stringent nuclear and aerospace chemical content and machining requirements
  • Superior resistance to corrosion on both nonferrous and ferrous materials including aerospace aluminums 7075, 2024, 3000, titanium, Inconel®, brass, and high-strength alloy steels
  • Water-clear, low foaming, and misting, C350 is a joy to work with and manage
  • Provides superior results in a wide range of operations from general grinding to spar milling and turbine blade manufacture
  • Easily removed from parts for easy cleanup before assembly, painting, or plating operations
  • PRTR compliant, no SARA 313 reportable chemistry. Product contains no chlorine, phenol, nitrites, copper, triazine, or silicone
  • Very low carryoff and long sump life results in low operating cost
  • Free of: chlorine, nitrites, phenols, PRTR materials, SARA 313 listed ingredients, silicone, sulfur, and triazine

Additional Information

Additional Information

 N/A
  • Higher concentrations of C350 increase both boundary and EP lubrication.
  • Very low foam at working temperatures above 80°F (27°C).
  • Maintaining concentration from 7.5% to 10% provides the best sump life and corrosion inhibition.
  • C350 is not recommended on cast irons.
  • C350 should not be used on magnesium or other reactive metals without special precautions.