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Vinyl Silicone Fluid BL-206L

Vinyl Terminated Polydimethylsiloxane, Vinyl terminated silicone fluid, α、ω Vinyl silicone fluid, Vinyl terminated PDMS, Vinyl Silicone Oil
CAS NO.: 68951-99-5

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Vinyl Silicone Fluid BL-206L with low cyclic content


Synonyms: Vinyl Terminated Polydimethylsiloxane, Vinyl terminated silicone fluid, α、ω Vinyl silicone fluid, Vinyl terminated PDMS, Vinyl Silicone Oil.
Chemical Structure:

Vinyl Silicone Fluid BL-206.png

CAS NO.: 68951-99-5

Equivalent Products: None

BL-206L is straight chained polydimethylsiloxane terminated by vinyl group. As there is fair quantity of relatively active vinyl group in the molecule, It's an excellent and lively intermediate material. Two ends of vinyl have very strong reactivity, can have addition reaction with hydrogen silicone when under the action of catalyst .also can participate in a variety of other reactions.


Technical Index

Product Type

Viscosity

25, cst

Vinyl Content, %

 

 

Volatile Content, %

 (120°C, 3H)

BL-206L-450

400-500

1.8

0.4

BL-206L-1000

900-1100

1.0

0.4

BL-206L-6000

5500-7500

0.5

0.4

BL-206L-10000

9000-11000

0.45

0.4

BL-206L-20000

17000-23000

0.35

0.4

BL-206L-70000

60000-80000

0.30

0.4

Application

The main raw materials of addition liquid silicone rubber, silicone potting rubber, silicone gel, etc., and the modifier of rubber compound. The total of D4/D5/D6 is lower than 500ppm.

Note: Various special specifications of vinyl silicone fluid can be customized. 



Characteristic

1. This product is environmentally friendly, and can adjust its terminals vinyl content to get different cross-linking degree products;

2. As the basis of add molding silicone rubber compound;

3. Can improve its fluidity and improve tensile of physical mechanical properties.


Application

 This product is mainly used as the basis of add molding silicone rubber compound, is also available for preparation silicone modified acrylic resins, latex, etc.


Package

950KG IBC Drum or other package according to customers’requirement.


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