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Xiameter® PMX-200 Silicone Fluid, 0.65 cSt

Features

  • High water repellency
  • Low surface tension
  • Low vapor pressure
  • Good heat stability
  • Volatile carrier

Composition

  • Polydimethylsiloxane fluid
  • Chemical composition (CH3)3SiO[SiO(CH3)2]nSi(CH3)3
Product Datasheet For a Datasheet on this product. Please click here.

Specifications Table

Property0.65 cSt
AppearanceCrystal clear
INCI NameDisiloxane
Specific Gravity at 25°C (77°F)0.760
Refractive Index at 25°C (77°F)1.3745
Color, APHA5
Flash Point, Closed Cup (°C)-1
Acid Number, BCPTrace
Melt Point (°C 1,2)-68
Pour Point (°C)-68
Surface Tension at
25°C (77°F) (dynes/cm)
15.9
Viscosity Temperature
Coefficient
0.31
Coefficient of Expansion
(cc/cc/°C)
0.00134
Thermal Conductivity at 50°C
(122°F) (g cal/cm•sec•°C)
0.00024
Solubility Parameter36.8
Solubility in Typical Solvents
    Chlorinated Solvents
    Aromatic Solvents
    Aliphatic Solvents
    Dry Alcohols
    Water
    Fluorinated Propellants
 
High
High
High
Good
Poor
High
Dielectric Strength at
25°C (77°F) (volts/mil)
300
Volume Resistivity at
25°C (77°F) (ohm-cm)
1.0x1014

Handling Precautions

XIAMETER PMX-200 Silicone Fluid may cause temporary eye discomfort.

Use caution when handling volatile fluids at temperatures with 10°C of the quoted flash point.

XIAMETER PMX-200 Silicone Fluid with viscosities below 5 cSt are flammable. Keep away from heat, sparks, open flames and other sources of ignition. Keep container tightly closed.

At elevated temperatures, XIAMETER PMX-200 Silicone Fluids are sensitive to contamination by strong acids, bases, some metallic compounds and oxidizing agents. These contaminants may cause an accelerated rate of volatile byproduct formation. Oxidizing agents can also cause an increase in fluid viscosity. When these conditions may exist, it is recommended that the flash point of the fluids be checked periodically to monitor operational safety. Also, ignitable conditions may exist if the fluid is giving off smoke.

Usable Life And Storage

When stored at or below 25°C (77°F) in the original unopened containers, this product has a usable life ranging from 30 to 60 months from the date of production depending on viscosity.

Safety Data Sheets

SDS icon Download SDS: PDF for PMX20065CSDD

Ordering Table

All dimensions listed below, unless otherwise stated, are in grams.

Description Weight Part No. Price Add
To Cart
Description Weight Part No. Price Add
To Cart
XIAMETER 200 
 330.69 lbs. 
PMX20065CSDD P.O.R.

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