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

DOW XIAMETER OFX-8417 Fluid

DOW XIAMETER OFX-8417 Fluid is a silicone-based defoamer emulsion from Dow’s XIAMETER portfolio, engineered for rapid foam suppression in water-based industrial processes including coatings, adhesives, and cleaning formulations. It offers excellent compatibility, low dosage efficiency, and stable performance across varying pH and temperature conditions.
  • dow xiameter ofx 8417 fluid_2220a3ee
  • dow xiameter ofx 8417 fluid_2220a3ee

Features Of DOW XIAMETER OFX-8417 Fluid

  1. Low surface tension for superior substrate wetting and leveling.

  2. Excellent thermal and hydrolytic stability under demanding processing conditions.

  3. Non-reactive silicone fluid—no risk of crosslinking or unintended catalysis.

  4. Low volatility with high flash point, supporting safe handling and storage.

  5. Compatible with a broad range of organic solvents, resins, and polymer systems.

Typical Applications Of DOW XIAMETER OFX-8417 Fluid

  1. Defoaming and antifoaming agent in water-based coatings and inks.

  2. Surface modifier to enhance slip, mar resistance, and gloss uniformity in industrial coatings.

  3. Release aid in rubber and thermoplastic elastomer (TPE) molding processes.

  4. Wetting and dispersing aid for pigment concentrates in architectural and automotive refinish coatings.

  5. Processing aid in adhesives and sealants to reduce surface defects and improve flow.

Specifications Of DOW XIAMETER OFX-8417 Fluid

Chemical TypeLinear polydimethylsiloxane (PDMS)
Product FormClear, colorless liquid
AppearanceClear, mobile liquid
Viscosity (25°C, cSt)1,000 ± 150
Density (25°C, g/cm³)0.96–0.98
Flash Point (PMCC, °C)≥280
Refractive Index (25°C)1.400–1.405
Volatile Content (% w/w, 150°C/2h)<1.0


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