Silicone Fluid

Polydimethylsiloxane Silway520


Description
Silway 520 is a polydimethylsiloxane polymer manufactured to yield essentially linear polymers in a wide range of average kinematic viscosities. Dimethyl silicone oil is colorless, transparent, odourless and non-toxic oil liquid. The viscosity increases with the added of N value of SI-O chain, from highly mobile liquid to thick semisolid.

Key Features

• Ease of application and rubout

• Enhances color

• High water repellency

• High spreadability and compatibility

• Low environmental hazard

• Essentially odorless, tasteless and nontoxic

• Cyclics content<0.1%


Typical Applications
•  Machine
• Textile
• Paint
• Medicine
• Personal care
• Food


Typical Physical Properties

Viscosity( cst)

Special Gravity25℃

Refractive Index  25

Flash point

Closed Cup

Pour Point

0.65 

0.761

1.3750

-1

-68

1

0.818

1.3825

38

-100

1.5

0.851

1.3874

57

-100

2

0.873

1.3900

79

-100

3   

0.896

1.3932

107

 -100

0.913

1.3960

135

-100

10  

0.935

1.3989

211

-100

20

0.950

1.4000

232

-84

50  

0.960

1.4015

285

-70

100 

0.963

1.4020

295

-68

200 

0.967

1.4025

305

-66

350 

0.969

1.4031

315

-65

500 

0.970

1.4032

315

-50

1000 

0.971

1.4034

315

-50

10000 

0.974

1.4035

315

-48

60000 

0.976

1.4035

321

-45

100000 

0.977

1.4035

321

-41

 

Packing :200L drums or 1000L IBC drums

Storage:
Storage in closed containers

Shelf Life :
36 months


 

CONTACT WITH US

Hzsilway

The Way of Silicone Innovation

Hangzhou Silway New Material Technology Co.,Ltd. Founded in 2014, is a young but fast-growing Polydimethylsiloxane Silway520 manufacturer specialized in the research, development, production and marketing of Polydimethylsiloxane Silway520.

Silway focused on the modified siloxane and formulation technology, product line covers from agricultural silicone adjuvant, silicone water repellent, cosmetic silicones, sealant & additive, modified siloxane for die-casting.etc.

  • R&D

    Founders have over 20 years’ technical experience in silicone industry

  • Quality

    ISO9001 Certificated

  • Service

    Sales for international market all have at least 5 years experience, easy to communicate and professinal in silicone industry.

  • OEM

    Offer OEM service and customized products.

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Polydimethylsiloxane Silway520 Industry Knowledge Extension