3M Novec 7200 Fluid
HFE-7200 清潔溶劑 氟化液
清潔 導熱 溶劑
Applications
‧ Cold cleaner (flex circuits, wipe solvent)
‧ Cleaning and rinsing agent for vapor degreasing
‧ Light-duty cleaning (neat)–particulates, fluorolubes, light oils,
fluoropolymers
‧ Lubricant carrier Fluorocarbons Hydrocarbons
Silicones
‧ Specialty solvents, dispersion medium,
reaction medium, extraction solvent
‧ Spray contact cleaner
‧ CFC, HCFC, HFC and PFC replacement agent
‧ Heat Transfer Fluid
Cleaning Fluids 清潔
Its higher boiling point (76°C) and increased solvency make Novec fluid
HFE-7200 an ideal cleaning solvent in applications like vapor degreasing,
wet cleaning and FOUP cleaning. Its solvency allows its use in cleaning
light-duty soils - like particulates, fluorolubes, light oils and
fluoropolymers - and it can be paired with co-solvents to clean heavier-duty
soils.
HFE-7200 is non-ozone depleting, is not a volatile organic compound (VOC)
and is approved without restrictions under the US EPA's Significant New
Alternatives Program (SNAP).
Deposition Solvents
溶劑
Low viscosity and low surface tension provide this fluid with surface
wetting and flow properties similar to 3M Performance Fluid PF-5060DL. Novec fluid HFE-7200 has a short atmospheric lifetime and low global warming
potential (GWP). Novec fluid HFE-7200 can dissolve lubricants as well as
PFPE lubes.
In addition, Novec fluid HFE-7200 offers certain unique process advantages
because its higher boiling point reduces evaporative losses and its lower
density means that it takes less fluid to fill a lubing machine.
Heat Transfer Fluids
導熱
A wide liquid range (-138°C to 76°C) makes Novec fluid HFE-7200 well-suited
to thermal management applications in a wide array of industries. In
addition, HFE-7200 fluid has a very low global warming potential (GWP) and
offers reduced greenhouse gas emissions when compared to PFCs - without
sacrificing performance.
vs. HFE-7100
Properties |
HFE-7200 |
HFE-7100 |
Formulation |
C4F9OC2H5 |
C4F9OCH3 |
Molecular Wt. |
264 |
250 |
Boiling Point (°C) |
76 |
61 |
Freeze Point (°C) |
-138 |
-135 |
Liquid Density (g/ml) |
1.43 |
1.52 |
Surface Tension (dynes/cm) |
13.6 |
13.6 |
Solubility of Solvent in Water (ppmw)
|
<20 |
12 |
Solubility of Water in Solvent (ppmw)
|
92 |
95 |
Vapor Pressure (mmHg) |
109 |
202 |
Viscosity (cps) |
0.61 |
0.61 |
Heat of Vaporization (cal/g @ boiling point)
|
30 |
30 |
Specific Heat (cal/g°C ) |
0.29 |
0.28 |
Recommended Operating Temp.

Degree C |