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Novec™ 71DE

Fluid intended to replace ozone-depleting materials in many applications in medium-duty cleaning and degreasing tasks




Product Overview

A medium-duty cleaning and degreasing fluid for both immersion and vapor degreasing. Intended to replace ozone-depleting substances (ODSs) and compounds with high global warming potential (GWP). Is a hydrofluoroether, Methyl Nonafluorobutyl Ether, in an azeotrope formulation with trans-1,2-dichloroethylene.

End Markets: Aerospace & Aviation; Electronics; Medical & Pharmaceutical; Personal Care


Carrier Solvent and Lubricant Deposition, Solvent Cleaning and Vapor Degreasing 
Related Applications: Electrical ; Threads & Thread Connections; Vacuum & Vacuum Pumps; Valves, Packings, Seals & O-Rings; Vapor Degreasing

Features & Benefits

•Non flammable
•Low toxicity
•Low Global Warming Potential (GWP)
•Zero ozone depletion potential
•Low surface tension penetrates tight spaces for improved cleaning

Product Specifications

• Boiling Point : 41°C
• Freeze Point: -24°C
• Liquid Density (g/ml): 1.37
• Surface Tension (dynes/cm): 16.6
• Vapor Pressure (mmHg): 383
• Viscosity (cps): 0.45
• Ozone Depletion Potential - ODP: 0
• Global Warming Potential: 160
• Flash Point: None
Primary Chemistry: Methyl Nonafluorobutyl Ether

Related Products

3M™ Novec™ Engineered Fluids

The 3M Novec™ series includes a world class range of products that do not compromise performance, safety or sustainability. 3M Novec™ products are explicitly designed with that balance in mind by experts who know the performance you need.

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