Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC11259
SiSiB® PC11259

Cyclopentasiloxane And Trimethylsiloxysilicate

SiSiB® PC11259 is a mixed product of MQ silicone resin dispersed in volatile cyclomethicones, forming a washing durability and anti-migration film. Silicone resin solid sediment will appear if this product was in an un-sealed condition for a long time. Then used before filtration.

SiSiB® PC11259

Technical Data


Colorless transparent to light yellow translucent fluid

Specific gravity (25°C)


Refractive index (25°C)


Viscosity (25°C)



  • This product by SiSiB, a professional silicone and silane manufacturer, can be used in hair and skin care products, make-up, etc.

  • How to use:

    SiSiB® PC11259 is recommended that be formulated at room temperature or below 50°C due to containing volatile components.

  • Recommend Dosage:

    The recommended usage level of this type of silicone resin is 2-10% in make-up and 0.5-5% in skin care.

Packing and Storage

  • SiSiB® PC11259 is supplied in 20L or 50L plastic drum, or 200L steel drum.

  • In the original unopened packaging, SiSiB® PC11259 has a shelf life of two years in a dry and cool place at room temperature.

Sample? Literature? Pricing? Technical?
Recommended Silicone Resins Products
SiSiB® PC11259