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Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC19521
SiSiB® PC19521

SiSiB® PC19521 is a kind of silicone gel with slight characteristic odor that contains polyether groups, which not only has the skin feel, but also it can be an emulsifying agent in water-in-silicone oil and water-in-oil systems. 


This product can enhance the thickness feel for water-in-silicone oil and water-in-oil systems, provides better stability and soft, silky-powdery smoothness, and the semi-gloss effect. In addition, the product can dissolve the non-polar ingredients in the external phase (silicone oil) and the polar ingredients in the inner phase (water) as a dispersant in polar ingredients and non-polar ingredients formulations. It is a good transfer system for both polar and non-polar materials.


SiSiB® PC19521

Technical Data


Appearance

Milky-white to light yellow translucent gel

Penetration degree (1/10mm)

300-500


Applications


  • SiSiB® PC19521 modified silicone product could be used in a wide range of personal care applications, includes:

    Color cosmetics (such as W/O formulation)

    Skin care (such as foundation, eye shadow and so on)

    Sun care


  • How to use:

    Thoroughly stir the product into oil phase.

    Add water phase to oil phase emulsion slowly.

    Speed up the stirring rate to enhance stability of W/O emulsion system, increase proportion of water phase to enhance stickiness.

    Added electrolytes, preferably NaCl at a level of 0.5% to 2% in water phase to enhance storage stability of the emulsion system.

    The emulsion can be emulsified at ambient temperature if the formulation was free from solid ingredients.


  • Recommend Dosage:

    The recommended usage level of this product by SiSiB, also a reliable silicone gel manufacturer, is 3%-10% according to the total amount of the formulation. It is also recommended to carry out preliminary tests to determine the optimum quantity for particular application.


Packing and Storage


  • SiSiB® PC19521 is supplied in 20Kg plastic pail or 200Kg steel drum.


  • In the original unopened packaging, SiSiB® PC19521 has a shelf life of 12 months in a dry and cool place at room temperature.


Documents

DownloadSiSiB® PC19521 Technical Data Sheet
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SiSiB® PC19521