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

DOWSIL FZ-2104 Fluid Silicone Polyether Fluid

DOWSIL FZ-2104 Fluid is a silicone polyether fluid from Dow’s DOWSIL™ portfolio—offering low surface tension, excellent water solubility, and superior foam control in industrial cleaning and personal care formulations. It serves as a versatile wetting agent, surfactant, and defoamer with stable performance across pH and temperature ranges.
  • dowsil fz 2104 fluid silicone polyether fluid_c5b4beee
  • dowsil fz 2104 fluid silicone polyether fluid_c5b4beee

Features Of DOWSIL FZ-2104 Fluid Silicone Polyether Fluid

  1. Nonionic, water-soluble silicone polyether copolymer with excellent compatibility in aqueous systems.

  2. Provides superior surface tension reduction and wetting performance on low-energy substrates.

  3. Offers outstanding thermal and hydrolytic stability across a broad pH range (pH 3–11).

  4. Low foaming characteristic makes it ideal for high-shear and recirculating industrial processes.

  5. Compatible with anionic, nonionic, and cationic surfactants, enabling versatile formulation flexibility.

Typical Applications Of DOWSIL FZ-2104 Fluid Silicone Polyether Fluid

  1. Industrial cleaning formulations, including metal cleaners and hard-surface degreasers.

  2. Agrochemical adjuvants for enhanced spray coverage and foliar uptake of active ingredients.

  3. Textile auxiliaries such as leveling agents and softener carriers in dyeing and finishing baths.

  4. Personal care emulsions requiring silicone-derived conditioning without residue or buildup.

  5. Water-based coatings and inks where substrate wetting and defect-free film formation are critical.

Specifications Of DOWSIL FZ-2104 Fluid Silicone Polyether Fluid

Chemical TypeSilicone polyether copolymer (nonionic)
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsWetting agent, surfactant, compatibilizer in aqueous systems
Key FeaturesWater-soluble, low-foaming, pH-stable, multi-surfactant compatible
BenefitsImproved substrate penetration, reduced surface defects, enhanced formulation robustness
Recommended StorageBelow 30 °C, in original sealed container, protected from moisture
Shelf Life24 months from date of manufacture under recommended storage conditions


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