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AGITAN 655 is an easily emulsifiable defoamer which can be used in pigmented as well as in clear and low viscosity systems. AGITAN 655 is an universal defoamer which is effective in all common aqueous emulsion systems and water reducible systems.

Functions: Defoamer

Chemical Family: Blends & Combinations

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies
Composition

Blend of pharmaceutical grade hydrocarbons, special waxes and nonionic emulsifiers, silicone-free

Applications & Uses

Applications

Main applications:

  • Industrial coatings
  • Wood coating
Recommended levels/use

Normal dosage ranges from 0.3 to 0.5 % on finished product. More can be used as needed. AGITAN 655 is typically added undiluted during pigment grinding for optimum distribution and de-aeration. For most efficient use 2/3 of AGITAN 655 is added to the pigment dispersion and 1/3 is added to the letdown. For manufacturing of emulsions it is necessary to add AGITAN 655 to the water phase.

Properties

Physical Form
Appearance
liquid
Typical Properties
ValueUnitsTest Method / Conditions
Active Ingredientsapprox. 100%
Consistencylow viscosity
Density at 20°Capprox. 0.84g/cm³
Flash Pointmin. 140°C
pH (2% in dist. water)approx. 6.5
Solubility in Watereasily emulsifiable. results in an emulsion which separates

Packaging & Availability

Packaging Type

Storage & Handling

Storage and Packaging

AGITAN 655 is not sensitive to freezing, but for better handling it should be stored between 15 and 25 °C. As the product tends to slightly separate it should be mixed before use. The minimum shelf life in closed containers is 15 months from the date of manufacture.

Totes holding 800 kg net, drums holding 125 kg net and kegs holding 25 kg net.