Wetting and dispersing agent for matte powder solvent-borne/UV-based coatings and ink systems Dispersing Agent similar to BYK163

GENERAL DESCRIPTION

Anjeka-6502 is a copolymer containing acidic groups, suitable for solvent-borne/UV-based
coatings and ink systems, and for dispersing matte powders and inorganic pigments.

PRODUCT DATA
Chemical composition: Copolymer with acidic groups
Typical Physical Chemistry Data:
The data given on this data sheet are typical values and are not technical specifications of the
product.
Appearance: Light yellow liquid
Acid value (mg KOH/g) 100-200
Density g/cm³ (23℃) 1.04-1.14
Viscosity cps (25℃) 2000-50000
Active ingredient (%) 60%

STORAGE and TRANSPORT
Please stir well before use, delamination or turbidity may occur when the temperature is lower
than 10℃, heat to 30℃-40℃ and stir well.
Storage time is not recommended to exceed 12 months.

SPECIAL NOTES
The high acid value of the product may catalyze the cross-linking of the baking paint system.
Viscosity rise during storage of the paint system should be checked.

APPLICATION GUIDELINES
Coating industry and printing inks
Properties and Advantages:
The additive unflocates and stabilizes the pigments by means of spatial site resistance. Due to
the small size of the deflocculated pigment particles, many matte paste systems have a fine,
non-flaky appearance. This increases the gloss, color strength and transparency of the coating.
The additive significantly reduces viscosity, thus improving flow and allowing for higher
additions of matte powders. When used for electrostatic high-speed spin coating of inorganic
pigments, it significantly reduces haze.
This information is provided to the best of our knowledge. Due to the many different formulations, production and
application conditions, all statements above must be adjusted to the actual situation of the processor, and we cannot
make warranties, including patent rights, for individual cases.

APPLICATION SECTORS
This additive is recommended for stabilizing inorganic pigments, especially titanium dioxide,
in solvent-borne and solvent-free coatings as well as in printing inks. Due to its anionic
character it is ideal for acid-catalyzed systems (e.g. coil coatings).

RECOMMENDED LEVELS
The amount of additive (in purchased form) is based on the pigment:
Matte powders: 10%-50
Inorganic pigments: 1%-6%
The above data are empirical and the optimum amount should be determined through a series
of tests.

INCORPORATION AND PROCESSING INSTRUCTIONS
In order to obtain the best performance, the additives should be added to the abrasive before
the pigments.

PACKING

25KG Iron drum

180KG Plastic drum

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