China XIAMETER® PMX-200 Silicone Fluid - China Supplier
China XIAMETER® PMX-200 Silicone Fluid - China Supplier

XIAMETER® PMX-200 Silicone Fluid

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Contact Info
  • Add:栖霞区仙林学衡路1号梦天地A栋915室, Zip: 210001
  • Contact: 史燕飞
  • Tel:025-58074836
  • Email:sales@danpeichem.com

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Description
Additional Information

 

 Dow Corning Silicones

Name

Viscosity

Manufacturer

Packaging

XIAMETER PMX-200 Silicone Oil

5000-60000cs

Dow Corning

190kg/drum

 

 XIAMETER PMX-200 Silicone Oil
Silicone oil for foam control and additive applications

Typical Physical Properties

 

Results

Test

Unit

5,000cSt

10,000cSt

12,500cSt

30,000cSt

60,000cSt

As Supplied

 

 

 

 

 

 

Appearance

 

Completely clear

Completely clear

 

 

 

Specific Gravity at 25℃(77°F)

 

0.975

0.975

0.974

0.971

0.976

Refractive Index at 25℃(77°F)

 

1.403

1.4036

1.4036

1.4037

1.4036

Color, APHA

 

-

5

5

5

5

Flash Point, Open Cup

℃(°F)

>321(>610)

>326(>620)

>326(>620)

>326(>620)

>326(>620)

Acid Value, BCP

 

-

Trace

Trace

Trace

Trace

Pour Point

℃(°F)1,2

-

-24(-11)

-24(-11)

-24(-9)

-24(-9)

Freezing Point

℃(°F)

-50(-58)

-

-46(-51)

-43(-45)

-41(-42)

Surface Tension at 25℃(77°F)

Dynes/cm

21.4

21.5

21.5

21.5

21.5

Volatiles Content at 150℃(302°F)

%

-

0.27

0.23

0.29

0.23

Viscosity Stability at 25℃(77°F) after

Exposure at 150℃(302°F) for 16 hours

Percent Change

-

0.7

-1.6

-2.0

-1.6

Viscosity-Temperature Coefficient

 

0.61

0.61

0.61

0.61

0.61

Coefficient of Expansion

cc/cc/℃

0.00096

0.00096

0.00096

0.00096

0.00096

Thermal Conductivity at 50℃(122°F)

g

0.00038

-

0.00037

-

-

cal/cm.sec.℃

 

 

 

 

 

Solubility Parameter3

 

-

7.4

7.4

7.4

7.4

Solubility in Typical Solvents

 

 

 

 

 

 

Chlorinated Solvents

 

-

High

High

High

High

  Aromatic Solvents

 

-

High

High

High

High

  Aliphatic Solvents

 

-

High

High

High

High

  Anhydrous Alcohol

 

-

Poor

Poor

Poor

Poor

  Water

 

-

Poor

Poor

Poor

Poor

1. Pour point temperatures are typical and may vary somewhat due to molecular distribution (especially 50 cSt). If pour point is critical to your application, a thorough evaluation of several lots should be made.

2. Due to different cooling rates, the pour point obtained by this test method may be lower than the temperature at which these silicone oils melt.

3. Fedors Method: R.F.Fedors, Polymer Engineering and Science, February 1974.

Advantages:

In Personal Care Applications:

• Protects skin

• Imparts a soft, velvety skin feel

• Easily spreads on skin and hair

• Desoaping (prevents foam generation during rub-off)

In Industrial Applications:

• Resistant to oxidation, chemicals, and weather

• Good release, dielectric, and defoaming properties


Applications:

1. Active ingredient in various automotive, furniture, metal, and specialty polish products.

2. Ingredient in protective creams, aerosol shaving foams, antiperspirants, and other personal care products.

3. Foam control in petroleum production and refinery operations.

4. Other applications including coating additives, damping fluids, elastomer and plastic lubricants, electrical insulating fluids, mechanical oils, release agents, plastic additives, specialty chemical product ingredients, leather finishing, surfactants, etc.

 

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