TEGO® Dispers 656

TEGO® DISPers 656 is a widely usable wetting and dispersing additive. Suitable for solvent borne, waterborne, and radiation-curing formulations and for universal colorants. Primarily stabilizes inorganic pigments, fillers,and effect pigments like aluminum pigments.

Principal: Evonik Corporation Coating Additives

Functions: Dispersant, Dispersant, Matting Agent, Wetting Agent, Wetting Agent

Chemical Family: Chemical Mixtures & Blends

End Uses: 2K (2 component) Coating, Pigment Concentrates, Printing Ink, Radiation Curable Coating, Solventborne Coating, Waterborne Coating

Applicable Processes: Grinding Application

Labeling Claims: Conflict Minerals-free, Label-free, Not Listed In California Proposition 65, Solvent-free, Sustainable

Features: Broad Usability, Excellent Pigment Stability, Excellent Stabilization Properties, Good Pigment Wetting, High Gloss, Reduces Viscosity

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Enhanced TDS

Identification & Functionality

Features & Benefits

Benefit Claims
CASE Ingredients Features
Labeling Claims
Product Benefits
  • Outstanding stabilization of inorganicparticles
  • Broad usability
  • Solvent-freeand label-free

Applications & Uses

Applicable Processes
Coating End Applications
Cure Method
Industrial Additives End Use
Ink & Toner End Applications
Markets
Applications
Product Applications
  • Pigment concentrates
  • General industrial coatings
  • Architecturalpaints
  • Printing Inks
Processing Information
  • Add to the grind before dispersion.
  • In caseof foam build-up during dispersion, usea highlyeffectivebut alsocompatible defoamer concentrate(for example, TEGO®Foamex 8050).

Properties

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 Conditions

When stored in an original unopened packaging between +4 and +40°C, the product has a shelf lifeof at least 24 months from the date of manufacture.

Other

Appearance
Clear to hazy liquid
Color (SDS)
Orange
Item Number
Odor (SDS)
Specific to the product
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
Acid Value100.0mg KOH/g
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0mo
Material Composition
ValueUnitsTest Method / Conditions
Active Content100.0%
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)2.0-15.0%Inorganic Pigment
Dosage (Use Level)5.0-35.0%organic pigment
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)1.136g/cm³At 23°C
Flash Point (SDS)min. 212.0°F
Viscosity (SDS)4500.0-6500.0mPa.sBrookfield Viscometer at 25°C
pH (SDS)1.5-2.5-at 23°C, 1000 g/l H₂O