TEGO® Foamex 845

TEGO® Foamex 845 is an effective defoamer emulsion based on polyether siloxane technology. It provides an additional foam break-down effect.

Principal: Evonik Corporation Coating Additives

Functions: Defoamer

Chemical Family: Polyether Siloxanes, Silicones

End Uses: Floor Coatings, Printing Ink, Waterborne Coating, Wood Coating

Labeling Claims: Conflict Minerals-free, Solvent-free

Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Country of Origin
Function
Defoamer
Product Code
MITM11787
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Suitable for pigmented and clear formulations.
  • Recommended for addition during the let-down stage.
  • Effective in low- to high-viscosity formulations.

Applications & Uses

Application Method
Coating End Applications
Compatible Substrates & Surfaces
Ink & Toner End Applications
Markets
Applications
Product Applications
  • Printing Inks
  • General industrial coatings
  • Wood coatings
Processing Information
  • Before use, mixbriefly with low shear forces.
  • Addition to the coating as supplied.
  • Long term effectiveness of the product is dependenton the formulation and should be tested in individual formulations.

Properties

Physical Form
Solubility Data

For stability reasons emulsions may not be diluted by organic solvents.

Packaging & Availability

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions

When stored in an original unopened packaging between +4 and +40 °C, the product has a shelf life of at least 12 months from the date of manufacture.

Other

Appearance
White thixotropic liquid
Color (SDS)
White
Item Number
Miscible in (SDS)
Water
Odor (SDS)
Faint inherent odor
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 Content20.0 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)1.0 g/cm³g/cm³at 25°C
Flash Point (SDS)min. 212.0 °F°F
Viscosity (SDS)180.0-400.0-at 25°C
pH (SDS)max. 9.0-at 25°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life12.0-