TEGO® Airex 991

TEGO® AIREX 991 shows very strong defoaming against both macro- and micro foam in solvent borne and high solids coatings. Especially for spray-applied coatings.

Principal: Evonik Corporation Coating Additives

Functions: Deaerator, Defoamer

Chemical Family: Chemical Mixtures & Blends

End Uses: 2K (2 component) Coating, Clearcoat, Floor Coatings, Pigmented Coating, Protective Coatings, Radiation Curable Coating, Solventborne Coating, Solventless & High Solids Coating

Labeling Claims: Conflict Minerals-free, Listed in California Prop 65, Solvent-free, Sustainable

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Country of Origin
Function
Deaerator, Defoamer
Product Code
MITM11734
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Benefits
  • Highly recommended for airless spraying
  • Highly efficient
  • Solvent-free

Applications & Uses

Application Method
Coating End Applications
Cure Method
Markets
Applications
Applications
  • Protective coatings
  • High solid industrial coatings
  • General industrial coatings
  • Floor coatings
Dosage Information

As supplied calculated on total formulation: 0.3 - 1.0 %

Product Suitability

TEGO® AIREX 991 - Product Suitability - 1

Processing Information
  • Stir before use!
  • Additive mustbeincorporated with sufficiently high shear.
  • Addition as supplied is recommended.

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage and Handling Conditions

When stored in an original unopened packaging between -10 and +40 °C, the product has a shelf life of 24 months from the date of manufacture.

Other

Appearance
Colored liquid
Color (SDS)
Brownish
Item Number
Odor (SDS)
Characteristic
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life124.0 momo
Material Composition
ValueUnitsTest Method / Conditions
Active Content100.0 %%
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.3-1.0 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)0.926 g/cm³g/cm³DIN 12791 at 25°C
Flash Point (SDS)342.0 °F°FDIN EN 22719
Kinematic Viscosity (SDS)356.0 mm²/smm²/sat 25°C
Viscosity (SDS)330.0 mPa.smPa.sDIN 53015 at 25°C