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Weiss Bonya
Weissbonya is a manufacturer of advanced thermal management and dielectric fluids designed for semiconductor, electronics, and industrial cooling applications.
Their PFS and FLE series provide engineered alternatives to discontinued fluids such as:
-
3M Novec™ HFE-7500
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3M Novec™ HFE-7200
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3M Fluorinert™ FC-3283
PRODUCTS
Fluorinated Engineered Fluid &
Perfluorinated Electronic Fluids
Technical Properties
Fluorinated Engineered Fluid & Perfluorinated Electronic Fluids
Properties | PFS-232 | PFS-235 | FLE-128 |
|---|---|---|---|
Boiling Point °C | 75 | 130 | 110 |
Pour Point °C | <-80 | <-80 | <-50 |
GWP | 92 | 109 | 123 |
Kinematic Viscosity @25°C cSt | 0.587 | 0.931 | 1.38 |
Thermal Conductivity@25°C w/mk | 0.083 | 0.114 | 0.0691 |
Dielectric Strength kV@0.1" gap | >38 | 40 | 45 |
Flash Point | None | None | None |
PFS-232
Replacement for 3M HFE-7200
Applications:
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Cleaning Systems
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Heat Transfer
PFS-235
Replacement for 3M HFE-7500
Applications:
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Semiconductor Chillers
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Etcher Cooling
-
Wafer Tools
FLE-128
Replacement for 3M FC-3283
Applications:
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Immersion Cooling
-
Electronics Cooling
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