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

DOW Xiameter PMX-1503 Silicone Fluid

DOW Xiameter PMX-1503 Silicone Fluid is a low-viscosity, linear polydimethylsiloxane (PDMS) offering excellent thermal stability, low surface tension, and compatibility with polymers and coatings. Widely used in personal care, industrial lubrication, and release agents, it delivers consistent performance, clarity, and hydrophobicity. Part of Dow’s high-purity Xiameter portfolio, PMX-1503 ensures reliable processing and formulation flexibility across diverse applications.
  • dow xiameter pmx 1503 silicone fluid_0db41be3
  • dow xiameter pmx 1503 silicone fluid_0db41be3

Features Of DOW Xiameter PMX-1503 Silicone Fluid

  1. Low-viscosity, linear polydimethylsiloxane (PDMS) fluid with excellent thermal and oxidative stability.

  2. High purity and consistent batch-to-batch performance for demanding industrial formulations.

  3. Superior lubricity and surface slip characteristics without compromising substrate adhesion.

  4. Hydrophobic and chemically inert—resistant to water, mild acids, and alkalis under typical use conditions.

  5. Non-volatile and low odor, supporting safer handling and compliance with industrial hygiene standards.

Typical Applications Of DOW Xiameter PMX-1503 Silicone Fluid

  1. Release agent for rubber and plastic molding, including EPDM and silicone elastomers.

  2. Base fluid in personal care formulations such as hair conditioners and skin emollients.

  3. Lubricant additive in specialty greases and metalworking fluids.

  4. Carrier fluid for active ingredients in agrochemical and coating additives.

  5. Component in defoamers and antifoaming agents for water-based industrial systems.

Specifications Of DOW Xiameter PMX-1503 Silicone Fluid

Chemical TypeLinear polydimethylsiloxane (PDMS)
Product FormClear, colorless liquid
AppearanceClear, water-white, mobile liquid
Viscosity (cSt at 25°C)1,500 ± 150
Density (g/cm³ at 25°C)0.96–0.97
Refractive Index (25°C)1.402–1.406
Volatile Content (% wt, 200°C/2h)<1.0
Flash Point (°C, Cleveland Open Cup)>300


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