Pigment industry additives 6270A Waterborne Paste Dispersant Dispersing Carbon Black Organic Pigments
GENERAL DESCRIPTION
Anjeka-6270A is a non-ionic dispersant for aqueous coating systems, printing inks and adhesives. It is a standard additive for resin-free pigment.
Standard additive for resin-free pigment concentrates. It is suitable for a wide range of pigments.
Product Information/Product Data
Chemical composition: Nonionic block copolymer. Typical physical and chemical data:
The data given on this data sheet are typical values and are not technical specifications of the product.
| Appearance: | Pale yellow fluid |
| Acid value (mgKOH /g): | 1-10 |
| Amine value (mgKOH /g): | 1-10 |
| Density g/cm³ (23℃): | 1.05-1.15 |
| Viscosity cps (25℃) | 150-350 |
| Solvent Water | Non-volatile %: 80 |
storage and transport
When stored or transported at temperatures below 0°C, delamination or turbidity may occur. Heat to 20°C and stir before use.
Storage time is not recommended to exceed 12 months.
application guides
Properties and advantages of aqueous inks, coatings, and waterborne universal pastes.
The additive unflocates the pigments by spatial stabilisation. Due to the small particle size of the deflocculated pigment, it is possible to achieve high
The small particle size of the deflocculated pigments results in a high gloss and increased colour strength. In addition, the transparency of transparent pigments and the hiding power of opaque pigments are improved. Flowability due to
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 a pigment content of 30-60%. These pigment concentrates can be used in the mixing of standard aqueous bases.
APPLICATION SECTORS
Industrial Coatings ●
Automotive Coatings
Leather Coatings ●
Anti-corrosion coating system ●
Water-based Adhesives ●
Water-based ink ●
This additive is also recommended for the production of stable, general-purpose pigment concentrates.
RECOMMENDED LEVELS
Dosage of additives (in purchased form) based on pigments: Organic pigments: 10%-30
Carbon black: 10%-50%
The above data are empirical and the optimum dosage should be determined through a series of tests.
PROCESSING INSTRUCTIOS
Grinding can only be carried out in water (without resin, amine and co-solvent). Mix the additives with water and add the pigment only after the additives are well dispersed and homogenised.
The pigment should only be added after the additives have been well dispersed and homogenised.
PACKAGING
-25kg iron drum with inner coating
-180kg ring plastic drum
