Molykote(R) Thread Pastes (Asia Products)

Fluorosilicone
Product
FS 1265 Fluid
Description
Applications
Features
Composition
Fluorosilicone fluid designed for lubricating in harsh environments.
• Typically used as a lubricating oil in vacuum pumps handling reactive gases
• In high- and low-temperature bearings
• In bearings subjected to washing by fuels or solvents
• In vapor cycle engines such as those handling steam or Freon ®
• As a base fluid for thickening greases
• Resists oxidation, harsh chemicals, fuels, wide temperature ranges
• Available in 300, 1000 and 10000 cSt
• Service temperature range of -40 to 204°C
Fluorosilicone oil
Fluorosilicone oil
Fluorosilicone oil
Typical Properties
Color
Density, viscosity
Viscosity at -18°C
Viscosity at 100°C
Viscosity at 204°C
Viscosity Temperature Coefficient
Viscosity Index
Specific Gravitiy at 25°C
Temperature
Service temperature range
Melt point
Pour Point
Flash point, closed cup
Fire point
Gel time at 200°C
Coefficient of thermal expansion 25 to 204°C
Volatility
After 4 hours at 200°C
After120 hours at 200°C
Surface Tension
Application method
cSt
cSt
cSt
°C
°C
°C
°C
°C
hours
%
%
Dynes
per cm
Viscosity Grade,
300 centistokes at 25°C
Clear to straw
5500
30
5.5
0.84
220
1.25
-40 to +204
-48
-43
260
>315
552
0.949 x 10 -3
2.0 weight loss
18.0 weight loss
25.7
Viscosity Grade,
1000 centistokes at 25°C
Clear to straw
22000
74
11.5
1.28
-40 to +204
-40
-41
304
>315
576
1.5 weight loss
5.0 weight loss
26.1
Viscosity Grade,
10000 centistokes at 25°C
Clear to straw
440000
690
80
1.30
-40 to +204
-32
-1
315
>315
336
28.7
Packages
Pails: 4.5kg; 22.7kg net weight.
Usable life and storage
When stored in original, unopened containers at room temperature, the product has a shelf life of 48 months
from date of manufacture.
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