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

DOW XIAMETER OFX-8803 Fluid

DOW XIAMETER OFX-8803 Fluid is a high-performance silicone-based defoamer designed for demanding industrial applications. Part of Dow’s XIAMETER OFX series, this low-viscosity fluid delivers rapid foam suppression and long-lasting antifoam action in aqueous systems. It excels in coatings, adhesives, and cleaning formulations where stability, compatibility, and efficiency are critical.
  • dow xiameter ofx 8803 fluid_fd406f4c
  • dow xiameter ofx 8803 fluid_fd406f4c

Features Of DOW XIAMETER OFX-8803 Fluid

  1. Highly effective silicone-based defoamer with excellent knock-down and long-term foam suppression.

  2. Low surface tension and superior spreading characteristics for rapid foam control in demanding aqueous systems.

  3. Thermally stable and chemically inert across a broad pH range (pH 2–14), ensuring consistent performance under harsh process conditions.

  4. Easy to incorporate and disperse without pre-dilution in most water-based formulations.

  5. Non-volatile, non-hazardous formulation compliant with major global regulatory frameworks including REACH and TSCA.

Typical Applications Of DOW XIAMETER OFX-8803 Fluid

  1. Industrial cleaning and detergent formulations requiring robust foam management.

  2. Water-based paints and coatings during manufacturing and application processes.

  3. Textile processing auxiliaries, including scouring, dyeing, and finishing baths.

  4. Pulp and paper mill process water systems and coating color formulations.

  5. Agrochemical tank-mix applications where compatibility with active ingredients and adjuvants is critical.

Specifications Of DOW XIAMETER OFX-8803 Fluid

Chemical TypeSilicone-based polyether-modified fluid
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsDefoaming and antifoaming in aqueous industrial systems
Key FeaturesFast-acting, persistent foam control; low dosage efficiency
BenefitsImproved process efficiency, reduced downtime, enhanced product clarity
Storage StabilityStable for ≥24 months at 5–30°C in sealed original container
Regulatory StatusREACH registered; TSCA listed; non-GHS classified for transport


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