AGITAN® 109 is an emulsion with excellent stability and defoaming persistency. The defoamer is miscible with water in all ratios. It's recommended for architectural coatings, building products, printing inks, adhesives and polymerization processes.

FunctionsDefoamer

Chemical FamilyBlends & Combinations, Silica

End UsesWaterborne Adhesive, Waterborne Coating, Waterborne Ink

Labeling ClaimsBio-based, Silicone-free

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Identification & Functionality

Carrier
CASE Ingredients Functions
Technologies
Composition

Blend of vegetable oils, alkoxylated compounds and hydrophobic silica in emulsion form.

Features & Benefits

CASE Ingredients Features

Applications & Uses

Compatible Substrates & Surfaces
Adhesive & Sealant Type
Coating Type
Ink & Toner Type
Properties and Applications

AGITAN 109 is an emulsion with excellent stability and defoaming persistency. The defoamer is miscible with water in all ratios.

Main applications:

  • Architectural coatings
  • Building products
  • Printing inks
  • Adhesives
  • Polymerization processes
  • Paper coatings
  • Waste water treatment
Recommended Levels and Use

Ladder studies are recommended to determine optimum level. Normal dosage ranges from 0.05 to 1.0 % on finished product. AGITAN 109 can be added at any time in a production process. For most efficient use 2/3 of AGITAN 109 is added at the start and 1/3 is added at the end of a production. The recommended dosage for waste water treatment is 100-200 ppm.

Properties

Solubility
Water at any ratio
Miscible in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Active ingredientsapprox. 50%
Consistencyapprox. 3000mPas
Density at 20°Capprox. 1.01g/cm³
pH Value(2% in dist. water)approx. 7.5

Packaging & Availability

Packaging Type
Packaging

Totes holding 950 kg net, drums holding 140 kg net or kegs holding 25 kg net.

Storage & Handling

Shelf Life
9 Months
Storage and Handling

AGITAN 109 is sensitive to freezing and should be stored between 15 and 25 °C. As the product tends to separate it must be mixed before use.

The minimum shelf life in closed containers is 9 months from the date of manufacture.