Application system:

Suitable for the production of solvent-based gravure lamination ink, medium and low-end coatings solvent-based inkjet. This dispersant is suitable for dispersing various pigments in solvent-based systems, especially heterocyclic and lake pigments (such as 57:1, 48:2, R146). It has excellent stabilization and viscosity reduction effects, suitable for the preparation of highly transparent and high color development coatings and inks

Product features:

Disuper S13 is a special structured polymer hyperdispersant. It is suitable for dispersing organic pigments and carbon black in lamination ink of PVC+PU resin system, and is also suitable for stabilizing titanium dioxide and matting powder. It has the characteristics of less affecting tensile strength and excellent frost resistance. This product significantly improves color intensity and gloss. The product itself has excellent fluidity and does not require pre-dispersion and can be added directly to the system.

Specific performance：

1. It can make the pigment reach a very small particle size and improve the tinting power/color intensity and gloss.
2. Significantly reduce the viscosity of the dispersion system and improve the fluidity of the system.
3. The viscosity is stable during high-temperature storage, especially for heterocyclic and lake pigments.
4. Quickly and fully wet the pigment particles and shorten the grinding time.

Physical properties：

Appearance: yellow clear liquid

Active ingredients: ≥80%

Dosage：

Gravure lamination ink: 0.2-0.5% of total weight or 2-5% of total pigment content.

Medium/ low polarity coatings:  8-25% of pigment content

Instructions:

First mixed well the dispersant and solvents, then adding pigment and  disperse it well by mixer before proceed for grinding.

Storage temperature: 

Between 5-30°C, in sealed containers.

Shelf life:1 year

Precautions:

It is recommended that the entire system be evaluated for long-term storage.

Please see the Safety Data Sheet for additional safety information.

The information contained in this document is based on trials carried out by our technical department and data selected from literature, but shall in no event be held to constitute or imply any warranty, undertaking, expressed or implied commitment   on our part. Our formal specifications define the limit of our commitment. No liability whatsoever can be accepted by our company with regard to the handling, processing, or use of the product or products concerned which must in all cases be employed in accordance with all relevant laws and/or regulations in force in the country or countries concerned.