TEGO® Foamex 842

TEGO® Foamex 842 is an effective defoamer solution based on polyether siloxane technology. Contains no fumed silica. Suitable for pigmented and clear formulations.

Principal: Evonik Corporation Coating Additives

Functions: Deaerator, Defoamer

Chemical Family: Polyether Siloxanes, Silicones

End Uses: 2K (2 component) Coating, Clearcoat, Floor Coatings, Pigmented Coating, Printing Ink, Radiation Curable Coating, Solventborne Coating, Waterborne Coating, Wood Coating

Labeling Claims: Conflict Minerals-free

Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Country of Origin
Function
Defoamer
Product Code
MITM11785
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Features
  • Recommended for addition to the grinding and let-down stage
  • Suitable for pigmented and clear formulations
  • Good long-term effectiveness
  • Provides additional deaeration effect

Applications & Uses

Properties

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions
  • When stored in an original unopened packaging between -40 and +40 °C
  • the product has a shelf life of at least 12 months from the date of manufacture.

Other

Appearance
Clear liquid
Color (SDS)
Yellowish
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Characteristic
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.1-1.0 %%
Material Composition
ValueUnitsTest Method / Conditions
Active Content60.0 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)1.0 g/cm³g/cm³DIN 51757 at 20°C
Flash Point (SDS)174.0 °F°FClosed Cup
Flash Point (SDS)174.0 °F°FDIN 51758
Kinematic Viscosity (SDS)30.0-70.0-At 77°F
Viscosity (SDS)30.0-70.0-DIN 53019 at 25°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life60.0-