Responsive image

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.

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

Features & Benefits

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


Carrier Solvent and Lubricant Deposition, Solvent Cleaning and Vapor Degreasing 

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.

Talk to an Expert

ChemPoint has experienced product specialists on staff to provide our customers support in finding the right solution for their project. Talk to us, we can help.

Call us: 425.372.9464

Ask a Question Get a Quote Request a Sample

Hi, let us know if you have any questions as you visit our website.

ChemPoint reps are here to assist you