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universal oil / silicone / high-temperature / water-soluble
IOTA245 Iota silicone oil (Anhui) Co.Ltd



  • Function:


  • Type:


  • Other characteristics:

    high-temperature, water-soluble

  • Viscosity:

    Max.: 0.01 m²/s

    Min.: 0.001 m²/s

  • Operating temperature:

    25 °C (77 °F)


Product introduction:

Wetting agent IOTA245 has excellent substrate wetting and leveling, widely used in all kinds of paint and ink coating system. Have good water solubility and smoothness, also can reduce the surface friction, and prevent the generation of defects such as shrinkage, orange peel.

Technical indicators:

1 Appearance: colorless to light yellow liquid

2. Effective content: >99.8%

3. Specific gravity: 1.025-1.049g/cm3

4. Refractive index (25℃): 1.449-1.451

5. Viscosity (25℃): 10-100cP

6. The cloud point: 50-60℃

7. Solubility: soluble in water


1. It is the polyether modified silicone oil, safety and environmental protection, no pollution to the environment.

2. Have low surface tension, excellent substrate wetting and penetration properties, equivalent to Tego 245

3. High temperature resistance, good compatibility, when it mix with BYK-348 (BYK348 = 1%, IOTA245 = 3%), can be used to coat nitrile gloves.

4. In water and solvent system, it has strong ability to shrink hole, especially suitable for waterborne polyurethane.

5. It has good solubility with other additives, and does not influence recoat ability.