TEGO® Foamex 844

TEGO® Foamex 844 is an effective defoamer concentrate based on polyether siloxane technology. Contains no fumed silica. Suitable for pigmented and clear formulations.

Principal: Evonik Corporation Coating Additives

Chemical Family: Polyether Siloxanes, Silicones

Labeling Claims: Not Listed In California Proposition 65, Solvent-free

Enhanced TDS

Identification & Functionality

Chemical Family
Country of Origin
Function
Defoamer
Product Code
MITM12530
Product Functions
Technologies
Product Families

Features & Benefits

Product Features
Product Benefits
  • 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

Markets
Applications
Processing Information
  • Addition to the coating as supplied or as a predilution is possible.
  • Long term effectiveness of the product is dependenton the formulation and should be tested in individual formulations.
Product Applications
  • Printing Inks
  • General industrial coatings
  • Wood coatings

Regulatory & Compliance

Manufacturing Facility Standards

Packaging & Availability

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 24 months from the date of manufacture.

Other

Appearance
Clear liquid
Color (SDS)
Yellowish
Insoluble in (SDS)
Water
Item Number
Labeling Claims
Material Compatibility
Odor (SDS)
Characteristic
Physical Form
Processing & Application Methods
Product End Uses
Protect from Freezing
No
Soluble In
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.05-0.5%
Material Composition
ValueUnitsTest Method / Conditions
Active Content100.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)1.0g/cm³DIN 51757 at 20°C
Flash Point (SDS)313.0°F
Kinematic Viscosity (SDS)150.0-600.0mm²/sat 25°C
Viscosity (SDS)150.0-600.0mPa.sDIN 53019 at 25°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life1095.0d