Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Wacker DM5 Silicone Fluid

Wacker DM5 Silicone Fluid is a premium dimethyl silicone oil from Wacker’s SILICONES division offering excellent thermal stability low surface tension and wide viscosity range ideal for lubrication release agents and cosmetic formulations across industrial and personal care applications.
  • wacker dm5 silicone fluid_4553cdd5
  • wacker dm5 silicone fluid_4553cdd5

Features Of Wacker DM5 Silicone Fluid

  1. Highly stable linear polydimethylsiloxane (PDMS) fluid with excellent thermal and oxidative resistance.

  2. Low volatility and minimal evaporative loss, ensuring long-term performance in high-temperature environments.

  3. Outstanding hydrophobicity and surface slip, providing effective water repellency and lubricity.

  4. Colorless, odorless, and chemically inert—compatible with most plastics, elastomers, and metals.

  5. Non-toxic and compliant with FDA 21 CFR §178.3725 for incidental food contact applications.

Typical Applications Of Wacker DM5 Silicone Fluid

  1. Lubricant for precision instruments, optical components, and mechanical seals.

  2. Base fluid in silicone greases and specialty release agents for rubber and plastic molding.

  3. Formulation component in personal care products including hair conditioners and skin emollients.

  4. Dielectric fluid in electronic potting compounds and thermal interface materials.

  5. Carrier fluid in agrochemical adjuvants and pesticide spray formulations.

Specifications Of Wacker DM5 Silicone Fluid

Chemical TypeLinear polydimethylsiloxane (PDMS)
Product FormClear, low-viscosity liquid
AppearanceColorless, transparent, and homogeneous
Viscosity (25 °C)Approx. 5 mm²/s (cSt)
Density (25 °C)Approx. 0.96 g/cm³
Refractive Index (25 °C)1.401–1.403
Flash Point (COC)≥300 °C
Volatility (150 °C, 24 h)<1.0 wt%


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