Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PF1079
SiSiB® PF1079

Silanol Terminated Poly(methyl-trifluoropropyl) siloxane

SiSiB® PF1079 is a silanol-terminated poly(methyl-trifluoropropyl)siloxane (CAS No. 68607-77-2) offering excellent oil and solvent resistance, low surface tension, and a low refractive index. It is also used as a structure control additive in silicone rubber compounding.

SiSiB® PF1079

Introduction


SiSiB® PF1079 is silanol terminated poly(methyl-trifluoropropyl)siloxane. It is colorless to yellowish liquid. It has good oil resistivity and solvent resistance due to its low surface tension and refractive index. SiSiB® PF1079 can be used in a wide range of operating temperature from -60°C to 250°C.


Typical Physical Properties


CAS No.

68607-77-2

EINECS No.

614-652-4

Flash Point

Min 240°C



Color and Appearance

Colorless to yellowish liquid

Viscosity 25°C:

100-100000cSt

Volatile content(200°C,4h):

Max 5.0%


Applications


  • Low viscosity PF1079 is employed as filler treatments and structure control additives in fluoro silicone rubber compounding.


  • High viscosity PF1079 is used as a base polymer for the production of RTV-1 fluoro silicone rubbers.


Packing and Storage


SiSiB® PF1079 is supplied in net weight 5Kg, 10Kg, and 20Kg drum.


In the unopened original container SiSiB® PF1079 has a shelf life of one year in a dry and cool place.


Notes


All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.


We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability. We disclaim liability for any incidental or consequential damages.


Please send all technical questions concerning quality and product safety to: support@SiSiB.com.


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