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NUSOL® 21 PREEMINENT CP

1 of 4 products in this brand
NuSol® 21 Preeminent CP is the next step in semi synthetic technology represented by NuSol formulations exclusively offered by Chemtool Incorporated. NuSol 21 Preeminent CP incorporates a blend of high viscosity synthetics and traditional base stocks performed as emulsions. This increases the film strength to properly lubricate modern high speed operations prolonging tool life and minimizing down time. The preformed emulsions are manufactured as intermediates and have a very small and stable particle size of one micron. The tight tolerances in the particle size provides an improved, uniform balance of wetting and plate out of lubricant film which enhances cooling while imparting exceptional stability in hard water.

Application Area: Broaching Applications, Drilling Applications, Milling Operations, Reaming, Sawing Operations, Tapping Operations, Turning Operations

Compatible Substrates & Surfaces: Aluminum, Brass, Carbon Steel, Copper, Iron, Metal, Stainless Steel, Steel

Features: Corrosion Resistant, Excellent Wetting Behaviour, Good Hard Water Stability, Good Stability, Low VOC, Quick Cooling

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Product Type

Metalworking Fluids

Technologies

Ready-to-Use Products

Product Families

Ready-to-Use Products — Fluids & Lubricants

Metalworking Fluids

Features & Benefits

Ready-to-Use Product Features

Corrosion Resistant,

Excellent Wetting Behaviour,

Good Hard Water Stability,

Good Stability,

Low VOC,

Quick Cooling

Benefits
  • The biostable chemistry maintains the pH eliminating objectionable odors
  • Excellent corrosion protection for all tooling, equipment, and parts
  • Exceptional lubricant film for exceptional tool life and quality finishes
  • Extremely small particle size for superior wetting and excellent hard water stability
  • High degree of cleanliness and low reportable VOC’s for operator acceptance
  • Excellent replacement for soluble oil quenching fluids and machining fluids
  • Higher viscosity oils offer improved hydrodynamic lubrication without heavy oil content limiting coolant carry-off and providing a cleaner machine interior
  • High flash point oils eliminate mist and evaporation that reduces coolant cost and promotes a healthy work environment
  • All ingredients are generally regarded as safe
  • Tramp oil rejection eliminates a source for bacteria and rancid odors that reduces sump change outs, disposal costs, and machine downtime

Applications & Uses

Markets

Industrial

Applications

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts

Application Area

Broaching Applications,

Drilling Applications,

Milling Operations,

Reaming,

Sawing Operations,

Tapping Operations,

Turning Operations

Compatible Substrates & Surfaces

Aluminum,

Brass,

Carbon Steel,

Copper,

Iron,

Metal,

Stainless Steel,

Steel

Applications

NuSol 21 Preeminent CP is an excellent replacement for soluble oil applications, including quenching fluids, machining operations, and forming fluids. NuSol 21 Preeminent CP is formulated with enhanced corrosion inhibition for both ferrous and non-ferrous alloys. In addition, it offers excellent biostability properties for a soluble oil replacement. NuSol 21 Preeminent CP offers general lubrication for ferrous applications and should be evaluated for select non-ferrous metal machining applications.

COMPATIBLE METALS

  • Cast Iron
  • Carbon Steel
  • Tool Steel
  • Stainless Steel
  • Aluminum
  • Titanium
  • Inconel
  • Bronze
  • Copper
  • Brass

MACHINING CAPABILITIES

  • Milling
  • Turning
  • Sawing
  • Drilling
  • Reaming
  • Tapping
  • OD/ID/Centerless Grinding
  • Burnishing
  • Light Duty Hobbing & Broaching
Product Application

NuSol 21 Preeminent CP is recommended for general purpose and high performance machining and grinding of ferrous and non-ferrous alloys.

Operation Carbon Steels,
Cast Iron Alloys		 High Alloy Steels

Aluminum Alloys
Milling, Driling, Turning 6% 6-10% 6-10%
Reaming, Light Duty Broaching, Tapping, Sawing 6-9% 6-12% 6-14%
Grinding: 1.D., O.D 6 6-8% 6-7%
Product Application

NuSol 21 Preeminent CP metalworking fluid is to be mixed with water for use. Always add product concentrate to the water, not water to product concentrate. Product concentration can easily be monitored by refractometer.

Concentration 20% 17.5% 15.00% 12.5.00% 10%
Refractometer Reading 6.7 5.8 5 4.15 3

Properties

Appearance
Off-white, translucent emulsion
Odor
Mild odor
Typical Properties
ValueUnitsTest Method / Conditions
BiostabilityExcellent--
Fluid TypeNuSol metalworking technology--
pH (10% Dilution)9.50 - 10.2--
Refractive Index2.8--
Specific Gravity (15.6°C)1.032--
VOC 43.1grams/literASTME 1868
Weight (15.6°C)8.6lbs/gal.-

Regulatory & Compliance

Approvals

Super-compliant for California SCAQMD Rule 1144