SeraSense® SF 12.5K

Product Features

  • Low viscosity-to-temperature change
  • Low spreading qualities
  • Excellent themal stability
  • Low surface tension
  • Substantive conditioning/emolliency
  • Skin lubricity

Typical Properties

  • Appearance: Clear, colourless liquid
  • Viscosity (at 25°C): 12,500cS
  • Flash Point: >315°C


  • Skincare
  • Haircare
  • Colour Cosmetics


SeraSense SF 12.5K is a 12,500cS medium to high viscosity silicone that is sold from the KCC Beauty range for use in a wide variety of industries. In cosmetics applications high viscosity silicones are often used as excellent emollients in skin care preparations but can also then be emulsified to be used in a variety of water based hair care products.

KCC Beauty dimethyl silicone fluids known chemically as polydimethylsiloxanes, are available in various viscosities ranging from 0.65cS to 60,000cS. They are clear, non-toxic, inert and odourless fluids.

Recommended usage level is 1.0 – 10% however is dependent on application

Previously known as BC 12,500cS Silicone Fluid