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Polymer Waterborne Pigment Dispersant
, Wetting Waterborne Pigment Dispersant
, Polymer wetting and dispersing agent for organic pigments
Appearance: |
Colorless To Pale Yellow Liquid |
Application: |
Used As A Dispersant For Waterborne Pigment |
Compatibility: |
Compatible With Water-based Systems |
Density: |
1.05 G/cm3 |
Dosage: |
0.5-2.0% Based On Total Formulation Weight |
Effect: |
Improves Pigment Dispersion And Stability |
Packaging: |
25 Kg Plastic Drum Or As Per Customer's Request |
Shelf Life: |
24 Months |
Solid Content: |
60% |
Solubility: |
Soluble In Water |
Stability: |
Stable Under Normal Storage Conditions |
Product Name: |
Epoxy Zinc-rich Coatings Dispersant |
Water-based dispersant 6072 DESCRIPTION
Anjeka 6072 is a macromolecule wetting dispersant, and used for water-borne coatings, printing inks and adhesives. It is a standard additive, which is used for binder-free pigment concentrates. Suitable for all pigments.
PRODUCT DATA
Composition
Solution of a high molecular weight block copolymer with pigment affinic groups.
Typical Properties
The values given in this data sheet describe the typical properties and do not constitute specification limits.
| Appearance: |
Transparent yellow liquid |
| Acid value: |
10-50 mg KOH/g |
| Density g/cm³ (23℃) |
1.02-1.12
|
| Non-volatile matter: |
70% |
| Solvent: |
triethylene glycol monobutyl e ther |
STORAGE AND TRANSPORTATION
When stored or transported at temperatures below 0°C, it may delaminate or become cloudy. Heat to 20°C and stir before use.
Storage time is not recommended to exceed 12 months.
APPLICATION
Coating Industry
Properties and Advantages:
This additive causes pigment deflocculation by spatial stabilization. Due to the small particle size of the deflocculated pigment, a high gloss can be achieved, as well as an increase in color strength. In addition, the transparency of transparent pigments and the hiding power of opaque pigments are improved. Due to the reduced viscosity, the flow properties are improved and the pigment content is increased.
This additive is particularly suitable for the production of stable, resin-free pigment concentrates with pigment contents of 30-60%. These pigment concentrates can be used for paint mixing with standard aqueous bases such as acrylic dispersions or water-soluble acrylic resins as well as acrylic emulsions.
RECOMMENDED USE
Industrial Coatings ●
Automotive coatings ●
Leather coatings ●
Anti-corrosion coating systems ●
Water-based adhesives ●
●--Special recommendation; ○--Recommendation
This additive is also recommended for the production of stabilized resin-free pigment concentrates for the preparation of waterborne coatings with no floating/blooming colors.
RECOMMENDED ADDITION LEVEL
Additive dosage (as supplied) based on pigment:
| Titanium dioxide powder and Inorganic pigments: |
4-10% |
| Organic pigments: |
30-90% |
| Carbon blacks: |
50-140% |
PROCESSING INSTRUCTIONS
Grinding can be carried out in water and co-solvent. Mix the additive with water and only add the pigments after the additive has been homogeneously and uniformly distributed.
PACKING
25KG Iron drum
180KG Plastic drum
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