TEGO® Wet 238

TEGO® Wet 238 is a modified polyether-siloxane-based superwetter providing exceptional substrate wetting and good flow and leveling in waterbornecoatings and inks.

Principal: Evonik Corporation Coating Additives

Functions: Wetting Agent

Chemical Family: Siloxanes

End Uses: Clearcoat, Plastic Coating, Waterborne Coating, Waterborne Ink, Wood Coating

Labeling Claims: Conflict Minerals-free

Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Country of Origin
Function
Wetting Agent
Product Code
MITM15799
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Excellent crater prevention and elimination
  • Good flow and leveling
  • Very good substrate wetting

Applications & Uses

Coating End Applications
Compatible Substrates & Surfaces
Ink & Toner End Applications
Markets
Applications
Processing Information
  • Addition to the coating as supplied or as a predilution is possible.
  • Can be introduced in the grind and let-down stage.
Product Applications
  • General industrial coatings
  • Plastic coatings
  • Overprint varnishes
  • Wood coatings

Properties

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions

When stored in an original unopened packaging, the product has a shelf life of 60 months from the date of manufacture. Keep away from direct sunlight. Keep containers tightly closed in a dry, cool and well-ventilated place. Product is freeze-thaw stable; if it freezes at colder temperatures, warm container to 40°C and mix thoroughly before use.

Other

Appearance
Clear colored liquid
Color (SDS)
Pale yellow
Item Number
Odor (SDS)
Mild
Temperature Control
Yes
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.1-1.0 %%
Material Composition
ValueUnitsTest Method / Conditions
Active Content100.0 %%
Physical Properties
ValueUnitsTest Method / Conditions
Storage Temperaturemax. 140.0 °F°F
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)min. 392.0 °F°F
Density (SDS)0.99-1.03 g/cm³g/cm³DIN 51757 at 25°C
Flash Point (SDS)min. 212.0 °F°FDIN EN 22719
Freeze Point (SDS)max. 0.0 °C°C
Kinematic Viscosity (SDS)63.0-218.0 mm²/smm²/sat 25°C
Viscosity (SDS)65.0-225.0 mPa.smPa.sDIN 53015 at 25°C
pH (SDS)6.0-8.5-at 25°C, 40 g/L, in water
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life60.0 momo